13638210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2789}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 32944320

約数和(自身を除く): 19306110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 2789, 4890, 5578, 8367, 13945, 16734, 27890, 41835, 83670, 454607, 909214, 1363821, 2273035, 2727642, 4546070, 6819105, 13638210]

約数ペア:

[(1, 13638210), (2, 6819105), (3, 4546070), (5, 2727642), (6, 2273035), (10, 1363821), (15, 909214), (30, 454607), (163, 83670), (326, 41835), (489, 27890), (815, 16734), (978, 13945), (1630, 8367), (2445, 5578), (2789, 4890)]