10963420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 25048800

約数和(自身を除く): 14085380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 283, 298, 566, 596, 745, 1132, 1415, 1490, 1937, 2830, 2980, 3679, 3874, 5660, 7358, 7748, 9685, 14716, 18395, 19370, 36790, 38740, 42167, 73580, 84334, 168668, 210835, 421670, 548171, 843340, 1096342, 2192684, 2740855, 5481710, 10963420]

約数ペア:

[(1, 10963420), (2, 5481710), (4, 2740855), (5, 2192684), (10, 1096342), (13, 843340), (20, 548171), (26, 421670), (52, 210835), (65, 168668), (130, 84334), (149, 73580), (260, 42167), (283, 38740), (298, 36790), (566, 19370), (596, 18395), (745, 14716), (1132, 9685), (1415, 7748), (1490, 7358), (1937, 5660), (2830, 3874), (2980, 3679)]