2100082270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:718

約数の個数: 128

約数和(自身を含む): 4653936000

約数和(自身を除く): 2553853730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 89, 110, 130, 143, 145, 178, 286, 290, 319, 377, 445, 569, 638, 715, 754, 890, 979, 1138, 1157, 1430, 1595, 1885, 1958, 2314, 2581, 2845, 3190, 3770, 4147, 4895, 5162, 5690, 5785, 6259, 7397, 8294, 9790, 11570, 12518, 12727, 12905, 14794, 16501, 20735, 25454, 25810, 28391, 31295, 33002, 33553, 36985, 41470, 50641, 56782, 62590, 63635, 67106, 73970, 81367, 82505, 101282, 127270, 141955, 162734, 165010, 167765, 181511, 214513, 253205, 283910, 335530, 363022, 369083, 406835, 429026, 506410, 557051, 658333, 738166, 813670, 907555, 1072565, 1114102, 1316666, 1468589, 1815110, 1845415, 2145130, 2359643, 2785255, 2937178, 3291665, 3690830, 4719286, 5570510, 6583330, 7241663, 7342945, 11798215, 14483326, 14685890, 16154479, 19091657, 23596430, 32308958, 36208315, 38183314, 72416630, 80772395, 95458285, 161544790, 190916570, 210008227, 420016454, 1050041135, 2100082270]

約数ペア:

[(1, 2100082270), (2, 1050041135), (5, 420016454), (10, 210008227), (11, 190916570), (13, 161544790), (22, 95458285), (26, 80772395), (29, 72416630), (55, 38183314), (58, 36208315), (65, 32308958), (89, 23596430), (110, 19091657), (130, 16154479), (143, 14685890), (145, 14483326), (178, 11798215), (286, 7342945), (290, 7241663), (319, 6583330), (377, 5570510), (445, 4719286), (569, 3690830), (638, 3291665), (715, 2937178), (754, 2785255), (890, 2359643), (979, 2145130), (1138, 1845415), (1157, 1815110), (1430, 1468589), (1595, 1316666), (1885, 1114102), (1958, 1072565), (2314, 907555), (2581, 813670), (2845, 738166), (3190, 658333), (3770, 557051), (4147, 506410), (4895, 429026), (5162, 406835), (5690, 369083), (5785, 363022), (6259, 335530), (7397, 283910), (8294, 253205), (9790, 214513), (11570, 181511), (12518, 167765), (12727, 165010), (12905, 162734), (14794, 141955), (16501, 127270), (20735, 101282), (25454, 82505), (25810, 81367), (28391, 73970), (31295, 67106), (33002, 63635), (33553, 62590), (36985, 56782), (41470, 50641)]