30463216

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2693}}^1$

素因数の和:2809

約数の個数: 40

約数和(自身を含む): 68147424

約数和(自身を除く): 37684208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2693, 2828, 5386, 5656, 10772, 11312, 18851, 21544, 37702, 43088, 75404, 150808, 271993, 301616, 543986, 1087972, 1903951, 2175944, 3807902, 4351888, 7615804, 15231608, 30463216]

約数ペア:

[(1, 30463216), (2, 15231608), (4, 7615804), (7, 4351888), (8, 3807902), (14, 2175944), (16, 1903951), (28, 1087972), (56, 543986), (101, 301616), (112, 271993), (202, 150808), (404, 75404), (707, 43088), (808, 37702), (1414, 21544), (1616, 18851), (2693, 11312), (2828, 10772), (5386, 5656)]