30401992

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 59421600

約数和(自身を除く): 29019608

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 1571, 2419, 3142, 4838, 6284, 9676, 12568, 19352, 64411, 92689, 128822, 185378, 257644, 370756, 515288, 741512, 3800249, 7600498, 15200996, 30401992]

約数ペア:

[(1, 30401992), (2, 15200996), (4, 7600498), (8, 3800249), (41, 741512), (59, 515288), (82, 370756), (118, 257644), (164, 185378), (236, 128822), (328, 92689), (472, 64411), (1571, 19352), (2419, 12568), (3142, 9676), (4838, 6284)]