2948972159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{92003}}^1$

素因数の和:92270

約数の個数: 16

約数和(自身を含む): 3562394880

約数和(自身を除く): 613422721

約数列:

[1, 7, 19, 133, 241, 1687, 4579, 32053, 92003, 644021, 1748057, 12236399, 22172723, 155209061, 421281737, 2948972159]

約数ペア:

[(1, 2948972159), (7, 421281737), (19, 155209061), (133, 22172723), (241, 12236399), (1687, 1748057), (4579, 644021), (32053, 92003)]