2535380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7457}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 5638248

約数和(自身を除く): 3102868

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7457, 14914, 29828, 37285, 74570, 126769, 149140, 253538, 507076, 633845, 1267690, 2535380]

約数ペア:

[(1, 2535380), (2, 1267690), (4, 633845), (5, 507076), (10, 253538), (17, 149140), (20, 126769), (34, 74570), (68, 37285), (85, 29828), (170, 14914), (340, 7457)]