2940464

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5012

約数の個数: 20

約数和(自身を含む): 5852304

約数和(自身を除く): 2911840

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4967, 9934, 19868, 39736, 79472, 183779, 367558, 735116, 1470232, 2940464]

約数ペア:

[(1, 2940464), (2, 1470232), (4, 735116), (8, 367558), (16, 183779), (37, 79472), (74, 39736), (148, 19868), (296, 9934), (592, 4967)]