2315536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8513}}^1$

素因数の和:8538

約数の個数: 20

約数和(自身を含む): 4750812

約数和(自身を除く): 2435276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8513, 17026, 34052, 68104, 136208, 144721, 289442, 578884, 1157768, 2315536]

約数ペア:

[(1, 2315536), (2, 1157768), (4, 578884), (8, 289442), (16, 144721), (17, 136208), (34, 68104), (68, 34052), (136, 17026), (272, 8513)]