2679530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 2901910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 379, 505, 707, 758, 1010, 1414, 1895, 2653, 3535, 3790, 5306, 7070, 13265, 26530, 38279, 76558, 191395, 267953, 382790, 535906, 1339765, 2679530]

約数ペア:

[(1, 2679530), (2, 1339765), (5, 535906), (7, 382790), (10, 267953), (14, 191395), (35, 76558), (70, 38279), (101, 26530), (202, 13265), (379, 7070), (505, 5306), (707, 3790), (758, 3535), (1010, 2653), (1414, 1895)]