487180516

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{877}}^1\times {\mathrm{1229}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 861792120

約数和(自身を除く): 374611604

約数列:

[1, 2, 4, 113, 226, 452, 877, 1229, 1754, 2458, 3508, 4916, 99101, 138877, 198202, 277754, 396404, 555508, 1077833, 2155666, 4311332, 121795129, 243590258, 487180516]

約数ペア:

[(1, 487180516), (2, 243590258), (4, 121795129), (113, 4311332), (226, 2155666), (452, 1077833), (877, 555508), (1229, 396404), (1754, 277754), (2458, 198202), (3508, 138877), (4916, 99101)]