4069794.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 41378688

約数和(自身を除く): 20706518

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 311, 391, 578, 622, 782, 1445, 1555, 1955, 2890, 3110, 3910, 5287, 6647, 7153, 10574, 13294, 14306, 26435, 33235, 35765, 52870, 66470, 71530, 89879, 121601, 179758, 243202, 449395, 608005, 898790, 1216010, 2067217, 4134434, 10336085, 20672170]

約数ペア:

[(1, 20672170), (2, 10336085), (5, 4134434), (10, 2067217), (17, 1216010), (23, 898790), (34, 608005), (46, 449395), (85, 243202), (115, 179758), (170, 121601), (230, 89879), (289, 71530), (311, 66470), (391, 52870), (578, 35765), (622, 33235), (782, 26435), (1445, 14306), (1555, 13294), (1955, 10574), (2890, 7153), (3110, 6647), (3910, 5287)]