2006173020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2213}}^1$

素因数の和:2775

約数の個数: 96

約数和(自身を含む): 5824768320

約数和(自身を除く): 3818595300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 521, 580, 870, 1042, 1563, 1740, 2084, 2213, 2605, 3126, 4426, 5210, 6252, 6639, 7815, 8852, 10420, 11065, 13278, 15109, 15630, 22130, 26556, 30218, 31260, 33195, 44260, 45327, 60436, 64177, 66390, 75545, 90654, 128354, 132780, 151090, 181308, 192531, 226635, 256708, 302180, 320885, 385062, 453270, 641770, 770124, 906540, 962655, 1152973, 1283540, 1925310, 2305946, 3458919, 3850620, 4611892, 5764865, 6917838, 11529730, 13835676, 17294595, 23059460, 33436217, 34589190, 66872434, 69178380, 100308651, 133744868, 167181085, 200617302, 334362170, 401234604, 501543255, 668724340, 1003086510, 2006173020]

約数ペア:

[(1, 2006173020), (2, 1003086510), (3, 668724340), (4, 501543255), (5, 401234604), (6, 334362170), (10, 200617302), (12, 167181085), (15, 133744868), (20, 100308651), (29, 69178380), (30, 66872434), (58, 34589190), (60, 33436217), (87, 23059460), (116, 17294595), (145, 13835676), (174, 11529730), (290, 6917838), (348, 5764865), (435, 4611892), (521, 3850620), (580, 3458919), (870, 2305946), (1042, 1925310), (1563, 1283540), (1740, 1152973), (2084, 962655), (2213, 906540), (2605, 770124), (3126, 641770), (4426, 453270), (5210, 385062), (6252, 320885), (6639, 302180), (7815, 256708), (8852, 226635), (10420, 192531), (11065, 181308), (13278, 151090), (15109, 132780), (15630, 128354), (22130, 90654), (26556, 75545), (30218, 66390), (31260, 64177), (33195, 60436), (44260, 45327)]