830402204

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^2\times {\mathrm{433}}^1$

素因数の和:686

約数の個数: 36

約数和(自身を含む): 1502424672

約数和(自身を除く): 672022468

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 433, 866, 1732, 4747, 9494, 10201, 18988, 20351, 20402, 40702, 40804, 43733, 81404, 87466, 174932, 479447, 958894, 1917788, 2055451, 4110902, 4417033, 8221804, 8834066, 17668132, 207600551, 415201102, 830402204]

約数ペア:

[(1, 830402204), (2, 415201102), (4, 207600551), (47, 17668132), (94, 8834066), (101, 8221804), (188, 4417033), (202, 4110902), (404, 2055451), (433, 1917788), (866, 958894), (1732, 479447), (4747, 174932), (9494, 87466), (10201, 81404), (18988, 43733), (20351, 40804), (20402, 40702)]