2013173915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{234499}}^1$

素因数の和:234622

約数の個数: 16

約数和(自身を含む): 2583252000

約数和(自身を除く): 570078085

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8585, 234499, 1172495, 3986483, 19932415, 23684399, 118421995, 402634783, 2013173915]

約数ペア:

[(1, 2013173915), (5, 402634783), (17, 118421995), (85, 23684399), (101, 19932415), (505, 3986483), (1717, 1172495), (8585, 234499)]