2777698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 5505408

約数和(自身を除く): 2727710

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1061, 1309, 2122, 2618, 7427, 11671, 14854, 18037, 23342, 36074, 81697, 126259, 163394, 198407, 252518, 396814, 1388849, 2777698]

約数ペア:

[(1, 2777698), (2, 1388849), (7, 396814), (11, 252518), (14, 198407), (17, 163394), (22, 126259), (34, 81697), (77, 36074), (119, 23342), (154, 18037), (187, 14854), (238, 11671), (374, 7427), (1061, 2618), (1309, 2122)]