2758827604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{417751}}^1$

素因数の和:417895

約数の個数: 24

約数和(自身を含む): 5240281088

約数和(自身を除く): 2481453484

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 417751, 835502, 1671004, 5430763, 10861526, 21723052, 53054377, 106108754, 212217508, 689706901, 1379413802, 2758827604]

約数ペア:

[(1, 2758827604), (2, 1379413802), (4, 689706901), (13, 212217508), (26, 106108754), (52, 53054377), (127, 21723052), (254, 10861526), (508, 5430763), (1651, 1671004), (3302, 835502), (6604, 417751)]