3131230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 6057504

約数和(自身を除く): 2926274

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 163, 170, 226, 326, 565, 815, 1130, 1630, 1921, 2771, 3842, 5542, 9605, 13855, 18419, 19210, 27710, 36838, 92095, 184190, 313123, 626246, 1565615, 3131230]

約数ペア:

[(1, 3131230), (2, 1565615), (5, 626246), (10, 313123), (17, 184190), (34, 92095), (85, 36838), (113, 27710), (163, 19210), (170, 18419), (226, 13855), (326, 9605), (565, 5542), (815, 3842), (1130, 2771), (1630, 1921)]