30374932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26459}}^1$

素因数の和:26511

約数の個数: 24

約数和(自身を含む): 62233920

約数和(自身を除く): 31858988

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 26459, 52918, 105836, 185213, 370426, 740852, 1084819, 2169638, 4339276, 7593733, 15187466, 30374932]

約数ペア:

[(1, 30374932), (2, 15187466), (4, 7593733), (7, 4339276), (14, 2169638), (28, 1084819), (41, 740852), (82, 370426), (164, 185213), (287, 105836), (574, 52918), (1148, 26459)]