31923110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 61637760

約数和(自身を除く): 29714650

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2377, 2686, 4754, 6715, 11885, 13430, 23770, 40409, 80818, 187783, 202045, 375566, 404090, 938915, 1877830, 3192311, 6384622, 15961555, 31923110]

約数ペア:

[(1, 31923110), (2, 15961555), (5, 6384622), (10, 3192311), (17, 1877830), (34, 938915), (79, 404090), (85, 375566), (158, 202045), (170, 187783), (395, 80818), (790, 40409), (1343, 23770), (2377, 13430), (2686, 11885), (4754, 6715)]