30214528

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 60667560

約数和(自身を除く): 30453032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 1723, 2192, 3446, 4384, 6892, 8768, 13784, 17536, 27568, 55136, 110272, 220544, 236051, 472102, 944204, 1888408, 3776816, 7553632, 15107264, 30214528]

約数ペア:

[(1, 30214528), (2, 15107264), (4, 7553632), (8, 3776816), (16, 1888408), (32, 944204), (64, 472102), (128, 236051), (137, 220544), (274, 110272), (548, 55136), (1096, 27568), (1723, 17536), (2192, 13784), (3446, 8768), (4384, 6892)]