2018346710

素因数分解:

$2^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{253243}}^1$

素因数の和:254047

約数の個数: 16

約数和(自身を含む): 3637596816

約数和(自身を除く): 1619250106

約数列:

[1, 2, 5, 10, 797, 1594, 3985, 7970, 253243, 506486, 1266215, 2532430, 201834671, 403669342, 1009173355, 2018346710]

約数ペア:

[(1, 2018346710), (2, 1009173355), (5, 403669342), (10, 201834671), (797, 2532430), (1594, 1266215), (3985, 506486), (7970, 253243)]