1337132590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3261299}}^1$

素因数の和:3261347

約数の個数: 16

約数和(自身を含む): 2465542800

約数和(自身を除く): 1128410210

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3261299, 6522598, 16306495, 32612990, 133713259, 267426518, 668566295, 1337132590]

約数ペア:

[(1, 1337132590), (2, 668566295), (5, 267426518), (10, 133713259), (41, 32612990), (82, 16306495), (205, 6522598), (410, 3261299)]