20180246568

素因数分解:

$2^3\times 3^1\times {\mathrm{840843607}}^1$

素因数の和:840843616

約数の個数: 16

約数和(自身を含む): 50450616480

約数和(自身を除く): 30270369912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840843607, 1681687214, 2522530821, 3363374428, 5045061642, 6726748856, 10090123284, 20180246568]

約数ペア:

[(1, 20180246568), (2, 10090123284), (3, 6726748856), (4, 5045061642), (6, 3363374428), (8, 2522530821), (12, 1681687214), (24, 840843607)]