2046837660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3313}}^1$

素因数の和:4803

約数の個数: 96

約数和(自身を含む): 6556311552

約数和(自身を除く): 4509473892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1471, 2942, 3313, 4413, 5884, 6626, 7355, 8826, 9939, 10297, 13252, 14710, 16565, 17652, 19878, 20594, 22065, 23191, 29420, 30891, 33130, 39756, 41188, 44130, 46382, 49695, 51485, 61782, 66260, 69573, 88260, 92764, 99390, 102970, 115955, 123564, 139146, 154455, 198780, 205940, 231910, 278292, 308910, 347865, 463820, 617820, 695730, 1391460, 4873423, 9746846, 14620269, 19493692, 24367115, 29240538, 34113961, 48734230, 58481076, 68227922, 73101345, 97468460, 102341883, 136455844, 146202690, 170569805, 204683766, 292405380, 341139610, 409367532, 511709415, 682279220, 1023418830, 2046837660]

約数ペア:

[(1, 2046837660), (2, 1023418830), (3, 682279220), (4, 511709415), (5, 409367532), (6, 341139610), (7, 292405380), (10, 204683766), (12, 170569805), (14, 146202690), (15, 136455844), (20, 102341883), (21, 97468460), (28, 73101345), (30, 68227922), (35, 58481076), (42, 48734230), (60, 34113961), (70, 29240538), (84, 24367115), (105, 19493692), (140, 14620269), (210, 9746846), (420, 4873423), (1471, 1391460), (2942, 695730), (3313, 617820), (4413, 463820), (5884, 347865), (6626, 308910), (7355, 278292), (8826, 231910), (9939, 205940), (10297, 198780), (13252, 154455), (14710, 139146), (16565, 123564), (17652, 115955), (19878, 102970), (20594, 99390), (22065, 92764), (23191, 88260), (29420, 69573), (30891, 66260), (33130, 61782), (39756, 51485), (41188, 49695), (44130, 46382)]