2617164016

素因数分解:

$2^4\times {\mathrm{8419}}^1\times {\mathrm{19429}}^1$

素因数の和:27856

約数の個数: 20

約数和(自身を含む): 5071618600

約数和(自身を除く): 2454454584

約数列:

[1, 2, 4, 8, 16, 8419, 16838, 19429, 33676, 38858, 67352, 77716, 134704, 155432, 310864, 163572751, 327145502, 654291004, 1308582008, 2617164016]

約数ペア:

[(1, 2617164016), (2, 1308582008), (4, 654291004), (8, 327145502), (16, 163572751), (8419, 310864), (16838, 155432), (19429, 134704), (33676, 77716), (38858, 67352)]