2987430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{99581}}^1$

素因数の和:99591

約数の個数: 16

約数和(自身を含む): 7169904

約数和(自身を除く): 4182474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 99581, 199162, 298743, 497905, 597486, 995810, 1493715, 2987430]

約数ペア:

[(1, 2987430), (2, 1493715), (3, 995810), (5, 597486), (6, 497905), (10, 298743), (15, 199162), (30, 99581)]