408037130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{491611}}^1$

素因数の和:491701

約数の個数: 16

約数和(自身を含む): 743317344

約数和(自身を除く): 335280214

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 491611, 983222, 2458055, 4916110, 40803713, 81607426, 204018565, 408037130]

約数ペア:

[(1, 408037130), (2, 204018565), (5, 81607426), (10, 40803713), (83, 4916110), (166, 2458055), (415, 983222), (830, 491611)]