20212296714

素因数分解:

$2^1\times 3^3\times {\mathrm{677}}^1\times {\mathrm{552883}}^1$

素因数の和:553571

約数の個数: 32

約数和(自身を含む): 44982642240

約数和(自身を除く): 24770345526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 677, 1354, 2031, 4062, 6093, 12186, 18279, 36558, 552883, 1105766, 1658649, 3317298, 4975947, 9951894, 14927841, 29855682, 374301791, 748603582, 1122905373, 2245810746, 3368716119, 6737432238, 10106148357, 20212296714]

約数ペア:

[(1, 20212296714), (2, 10106148357), (3, 6737432238), (6, 3368716119), (9, 2245810746), (18, 1122905373), (27, 748603582), (54, 374301791), (677, 29855682), (1354, 14927841), (2031, 9951894), (4062, 4975947), (6093, 3317298), (12186, 1658649), (18279, 1105766), (36558, 552883)]