1995316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3669120

約数和(自身を除く): 1673804

約数列:

[1, 2, 4, 29, 58, 103, 116, 167, 206, 334, 412, 668, 2987, 4843, 5974, 9686, 11948, 17201, 19372, 34402, 68804, 498829, 997658, 1995316]

約数ペア:

[(1, 1995316), (2, 997658), (4, 498829), (29, 68804), (58, 34402), (103, 19372), (116, 17201), (167, 11948), (206, 9686), (334, 5974), (412, 4843), (668, 2987)]