30654512

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4639}}^1$

素因数の和:4713

約数の個数: 40

約数和(自身を含む): 69043200

約数和(自身を除く): 38388688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 4639, 6608, 9278, 18556, 32473, 37112, 64946, 74224, 129892, 259784, 273701, 519568, 547402, 1094804, 1915907, 2189608, 3831814, 4379216, 7663628, 15327256, 30654512]

約数ペア:

[(1, 30654512), (2, 15327256), (4, 7663628), (7, 4379216), (8, 3831814), (14, 2189608), (16, 1915907), (28, 1094804), (56, 547402), (59, 519568), (112, 273701), (118, 259784), (236, 129892), (413, 74224), (472, 64946), (826, 37112), (944, 32473), (1652, 18556), (3304, 9278), (4639, 6608)]