2012386740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2207}}^1$

素因数の和:2406

約数の個数: 192

約数和(自身を含む): 6979682304

約数和(自身を除く): 4967295564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 167, 182, 195, 210, 260, 273, 334, 364, 390, 420, 455, 501, 546, 668, 780, 835, 910, 1002, 1092, 1169, 1365, 1670, 1820, 2004, 2171, 2207, 2338, 2505, 2730, 3340, 3507, 4342, 4414, 4676, 5010, 5460, 5845, 6513, 6621, 7014, 8684, 8828, 10020, 10855, 11035, 11690, 13026, 13242, 14028, 15197, 15449, 17535, 21710, 22070, 23380, 26052, 26484, 28691, 30394, 30898, 32565, 33105, 35070, 43420, 44140, 45591, 46347, 57382, 60788, 61796, 65130, 66210, 70140, 75985, 77245, 86073, 91182, 92694, 114764, 130260, 132420, 143455, 151970, 154490, 172146, 182364, 185388, 200837, 227955, 231735, 286910, 303940, 308980, 344292, 368569, 401674, 430365, 455910, 463470, 573820, 602511, 737138, 803348, 860730, 911820, 926940, 1004185, 1105707, 1205022, 1474276, 1721460, 1842845, 2008370, 2211414, 2410044, 2579983, 3012555, 3685690, 4016740, 4422828, 4791397, 5159966, 5528535, 6025110, 7371380, 7739949, 9582794, 10319932, 11057070, 12050220, 12899915, 14374191, 15479898, 19165588, 22114140, 23956985, 25799830, 28748382, 30959796, 33539779, 38699745, 47913970, 51599660, 57496764, 67079558, 71870955, 77399490, 95827940, 100619337, 134159116, 143741910, 154798980, 167698895, 201238674, 287483820, 335397790, 402477348, 503096685, 670795580, 1006193370, 2012386740]

約数ペア:

[(1, 2012386740), (2, 1006193370), (3, 670795580), (4, 503096685), (5, 402477348), (6, 335397790), (7, 287483820), (10, 201238674), (12, 167698895), (13, 154798980), (14, 143741910), (15, 134159116), (20, 100619337), (21, 95827940), (26, 77399490), (28, 71870955), (30, 67079558), (35, 57496764), (39, 51599660), (42, 47913970), (52, 38699745), (60, 33539779), (65, 30959796), (70, 28748382), (78, 25799830), (84, 23956985), (91, 22114140), (105, 19165588), (130, 15479898), (140, 14374191), (156, 12899915), (167, 12050220), (182, 11057070), (195, 10319932), (210, 9582794), (260, 7739949), (273, 7371380), (334, 6025110), (364, 5528535), (390, 5159966), (420, 4791397), (455, 4422828), (501, 4016740), (546, 3685690), (668, 3012555), (780, 2579983), (835, 2410044), (910, 2211414), (1002, 2008370), (1092, 1842845), (1169, 1721460), (1365, 1474276), (1670, 1205022), (1820, 1105707), (2004, 1004185), (2171, 926940), (2207, 911820), (2338, 860730), (2505, 803348), (2730, 737138), (3340, 602511), (3507, 573820), (4342, 463470), (4414, 455910), (4676, 430365), (5010, 401674), (5460, 368569), (5845, 344292), (6513, 308980), (6621, 303940), (7014, 286910), (8684, 231735), (8828, 227955), (10020, 200837), (10855, 185388), (11035, 182364), (11690, 172146), (13026, 154490), (13242, 151970), (14028, 143455), (15197, 132420), (15449, 130260), (17535, 114764), (21710, 92694), (22070, 91182), (23380, 86073), (26052, 77245), (26484, 75985), (28691, 70140), (30394, 66210), (30898, 65130), (32565, 61796), (33105, 60788), (35070, 57382), (43420, 46347), (44140, 45591)]