1310256032

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{405401}}^1$

素因数の和:405512

約数の個数: 24

約数和(自身を含む): 2605113252

約数和(自身を除く): 1294857220

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 405401, 810802, 1621604, 3243208, 6486416, 12972832, 40945501, 81891002, 163782004, 327564008, 655128016, 1310256032]

約数ペア:

[(1, 1310256032), (2, 655128016), (4, 327564008), (8, 163782004), (16, 81891002), (32, 40945501), (101, 12972832), (202, 6486416), (404, 3243208), (808, 1621604), (1616, 810802), (3232, 405401)]