30376112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4005

約数の個数: 40

約数和(自身を含む): 65110416

約数和(自身を除く): 34734304

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 3947, 7696, 7894, 15788, 31576, 51311, 63152, 102622, 146039, 205244, 292078, 410488, 584156, 820976, 1168312, 1898507, 2336624, 3797014, 7594028, 15188056, 30376112]

約数ペア:

[(1, 30376112), (2, 15188056), (4, 7594028), (8, 3797014), (13, 2336624), (16, 1898507), (26, 1168312), (37, 820976), (52, 584156), (74, 410488), (104, 292078), (148, 205244), (208, 146039), (296, 102622), (481, 63152), (592, 51311), (962, 31576), (1924, 15788), (3848, 7894), (3947, 7696)]