2016487996

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{773}}^1\times {\mathrm{4001}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 3555985104

約数和(自身を除く): 1539497108

約数列:

[1, 2, 4, 163, 326, 652, 773, 1546, 3092, 4001, 8002, 16004, 125999, 251998, 503996, 652163, 1304326, 2608652, 3092773, 6185546, 12371092, 504121999, 1008243998, 2016487996]

約数ペア:

[(1, 2016487996), (2, 1008243998), (4, 504121999), (163, 12371092), (326, 6185546), (652, 3092773), (773, 2608652), (1546, 1304326), (3092, 652163), (4001, 503996), (8002, 251998), (16004, 125999)]