30654352

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 62212536

約数和(自身を除く): 31558184

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 977, 1954, 1961, 3908, 3922, 7816, 7844, 15632, 15688, 31376, 36149, 51781, 72298, 103562, 144596, 207124, 289192, 414248, 578384, 828496, 1915897, 3831794, 7663588, 15327176, 30654352]

約数ペア:

[(1, 30654352), (2, 15327176), (4, 7663588), (8, 3831794), (16, 1915897), (37, 828496), (53, 578384), (74, 414248), (106, 289192), (148, 207124), (212, 144596), (296, 103562), (424, 72298), (592, 51781), (848, 36149), (977, 31376), (1954, 15688), (1961, 15632), (3908, 7844), (3922, 7816)]