2131664

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 30

約数和(自身を含む): 4396854

約数和(自身を除く): 2265190

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 461, 578, 922, 1156, 1844, 2312, 3688, 4624, 7376, 7837, 15674, 31348, 62696, 125392, 133229, 266458, 532916, 1065832, 2131664]

約数ペア:

[(1, 2131664), (2, 1065832), (4, 532916), (8, 266458), (16, 133229), (17, 125392), (34, 62696), (68, 31348), (136, 15674), (272, 7837), (289, 7376), (461, 4624), (578, 3688), (922, 2312), (1156, 1844)]