885183669212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{180371}}^1\times {\mathrm{20113}}^1$

素因数の和:200549

約数の個数: 24

約数和(自身を含む): 1574553045072

約数和(自身を除く): 689369375860

約数列:

[1, 2, 4, 61, 122, 244, 20113, 40226, 80452, 180371, 360742, 721484, 1226893, 2453786, 4907572, 11002631, 22005262, 44010524, 3627801923, 7255603846, 14511207692, 221295917303, 442591834606, 885183669212]

約数ペア:

[(1, 885183669212), (2, 442591834606), (4, 221295917303), (61, 14511207692), (122, 7255603846), (244, 3627801923), (20113, 44010524), (40226, 22005262), (80452, 11002631), (180371, 4907572), (360742, 2453786), (721484, 1226893)]