30203848

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 59211000

約数和(自身を除く): 29007152

約数列:

[1, 2, 4, 8, 29, 58, 101, 116, 202, 232, 404, 808, 1289, 2578, 2929, 5156, 5858, 10312, 11716, 23432, 37381, 74762, 130189, 149524, 260378, 299048, 520756, 1041512, 3775481, 7550962, 15101924, 30203848]

約数ペア:

[(1, 30203848), (2, 15101924), (4, 7550962), (8, 3775481), (29, 1041512), (58, 520756), (101, 299048), (116, 260378), (202, 149524), (232, 130189), (404, 74762), (808, 37381), (1289, 23432), (2578, 11716), (2929, 10312), (5156, 5858)]