9012010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4198

約数の個数: 32

約数和(自身を含む): 19141632

約数和(自身を除く): 10129622

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4153, 8306, 20765, 29071, 41530, 58142, 128743, 145355, 257486, 290710, 643715, 901201, 1287430, 1802402, 4506005, 9012010]

約数ペア:

[(1, 9012010), (2, 4506005), (5, 1802402), (7, 1287430), (10, 901201), (14, 643715), (31, 290710), (35, 257486), (62, 145355), (70, 128743), (155, 58142), (217, 41530), (310, 29071), (434, 20765), (1085, 8306), (2170, 4153)]