30411066

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{2111}}^1$

素因数の和:2144

約数の個数: 40

約数和(自身を含む): 70988544

約数和(自身を除く): 40577478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2111, 2401, 4222, 4802, 6333, 7203, 12666, 14406, 14777, 29554, 44331, 88662, 103439, 206878, 310317, 620634, 724073, 1448146, 2172219, 4344438, 5068511, 10137022, 15205533, 30411066]

約数ペア:

[(1, 30411066), (2, 15205533), (3, 10137022), (6, 5068511), (7, 4344438), (14, 2172219), (21, 1448146), (42, 724073), (49, 620634), (98, 310317), (147, 206878), (294, 103439), (343, 88662), (686, 44331), (1029, 29554), (2058, 14777), (2111, 14406), (2401, 12666), (4222, 7203), (4802, 6333)]