2518348

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 5134752

約数和(自身を除く): 2616404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1697, 3394, 6788, 11879, 23758, 47516, 89941, 179882, 359764, 629587, 1259174, 2518348]

約数ペア:

[(1, 2518348), (2, 1259174), (4, 629587), (7, 359764), (14, 179882), (28, 89941), (53, 47516), (106, 23758), (212, 11879), (371, 6788), (742, 3394), (1484, 1697)]