630329810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{34313}}^1$

素因数の和:34498

約数の個数: 32

約数和(自身を含む): 1245186432

約数和(自身を除く): 614856622

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 3674, 9185, 18370, 34313, 68626, 171565, 343130, 377443, 754886, 1887215, 3774430, 5730271, 11460542, 28651355, 57302710, 63032981, 126065962, 315164905, 630329810]

約数ペア:

[(1, 630329810), (2, 315164905), (5, 126065962), (10, 63032981), (11, 57302710), (22, 28651355), (55, 11460542), (110, 5730271), (167, 3774430), (334, 1887215), (835, 754886), (1670, 377443), (1837, 343130), (3674, 171565), (9185, 68626), (18370, 34313)]