2684360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9587}}^1$

素因数の和:9605

約数の個数: 32

約数和(自身を含む): 6903360

約数和(自身を除く): 4219000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9587, 19174, 38348, 47935, 67109, 76696, 95870, 134218, 191740, 268436, 335545, 383480, 536872, 671090, 1342180, 2684360]

約数ペア:

[(1, 2684360), (2, 1342180), (4, 671090), (5, 536872), (7, 383480), (8, 335545), (10, 268436), (14, 191740), (20, 134218), (28, 95870), (35, 76696), (40, 67109), (56, 47935), (70, 38348), (140, 19174), (280, 9587)]