2435974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 3812256

約数和(自身を除く): 1376282

約数列:

[1, 2, 41, 61, 82, 122, 487, 974, 2501, 5002, 19967, 29707, 39934, 59414, 1217987, 2435974]

約数ペア:

[(1, 2435974), (2, 1217987), (41, 59414), (61, 39934), (82, 29707), (122, 19967), (487, 5002), (974, 2501)]