3145148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 5745600

約数和(自身を除く): 2600452

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 269, 316, 538, 1076, 2923, 5846, 9953, 11692, 19906, 21251, 39812, 42502, 85004, 786287, 1572574, 3145148]

約数ペア:

[(1, 3145148), (2, 1572574), (4, 786287), (37, 85004), (74, 42502), (79, 39812), (148, 21251), (158, 19906), (269, 11692), (316, 9953), (538, 5846), (1076, 2923)]