3670750040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2134157}}^1$

素因数の和:2134211

約数の個数: 32

約数和(自身を含む): 8451265680

約数和(自身を除く): 4780515640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 2134157, 4268314, 8536628, 10670785, 17073256, 21341570, 42683140, 85366280, 91768751, 183537502, 367075004, 458843755, 734150008, 917687510, 1835375020, 3670750040]

約数ペア:

[(1, 3670750040), (2, 1835375020), (4, 917687510), (5, 734150008), (8, 458843755), (10, 367075004), (20, 183537502), (40, 91768751), (43, 85366280), (86, 42683140), (172, 21341570), (215, 17073256), (344, 10670785), (430, 8536628), (860, 4268314), (1720, 2134157)]