20170189470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2935981}}^1$

素因数の和:2936220

約数の個数: 32

約数和(自身を含む): 48619861920

約数和(自身を除く): 28449672450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 2935981, 5871962, 8807943, 14679905, 17615886, 29359810, 44039715, 88079430, 672339649, 1344679298, 2017018947, 3361698245, 4034037894, 6723396490, 10085094735, 20170189470]

約数ペア:

[(1, 20170189470), (2, 10085094735), (3, 6723396490), (5, 4034037894), (6, 3361698245), (10, 2017018947), (15, 1344679298), (30, 672339649), (229, 88079430), (458, 44039715), (687, 29359810), (1145, 17615886), (1374, 14679905), (2290, 8807943), (3435, 5871962), (6870, 2935981)]