6831110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 15349824

約数和(自身を除く): 8518714

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 281, 286, 374, 442, 562, 715, 935, 1105, 1405, 1430, 1870, 2210, 2431, 2810, 3091, 3653, 4777, 4862, 6182, 7306, 9554, 12155, 15455, 18265, 23885, 24310, 30910, 36530, 40183, 47770, 52547, 62101, 80366, 105094, 124202, 200915, 262735, 310505, 401830, 525470, 621010, 683111, 1366222, 3415555, 6831110]

約数ペア:

[(1, 6831110), (2, 3415555), (5, 1366222), (10, 683111), (11, 621010), (13, 525470), (17, 401830), (22, 310505), (26, 262735), (34, 200915), (55, 124202), (65, 105094), (85, 80366), (110, 62101), (130, 52547), (143, 47770), (170, 40183), (187, 36530), (221, 30910), (281, 24310), (286, 23885), (374, 18265), (442, 15455), (562, 12155), (715, 9554), (935, 7306), (1105, 6182), (1405, 4862), (1430, 4777), (1870, 3653), (2210, 3091), (2431, 2810)]