2371100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 5213208

約数和(自身を除く): 2842108

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 181, 262, 362, 524, 655, 724, 905, 1310, 1810, 2620, 3275, 3620, 4525, 6550, 9050, 13100, 18100, 23711, 47422, 94844, 118555, 237110, 474220, 592775, 1185550, 2371100]

約数ペア:

[(1, 2371100), (2, 1185550), (4, 592775), (5, 474220), (10, 237110), (20, 118555), (25, 94844), (50, 47422), (100, 23711), (131, 18100), (181, 13100), (262, 9050), (362, 6550), (524, 4525), (655, 3620), (724, 3275), (905, 2620), (1310, 1810)]