2018573178

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{11839}}^1$

素因数の和:12182

約数の個数: 32

約数和(自身を含む): 4085652480

約数和(自身を除く): 2067079302

約数列:

[1, 2, 3, 6, 157, 181, 314, 362, 471, 543, 942, 1086, 11839, 23678, 28417, 35517, 56834, 71034, 85251, 170502, 1858723, 2142859, 3717446, 4285718, 5576169, 6428577, 11152338, 12857154, 336428863, 672857726, 1009286589, 2018573178]

約数ペア:

[(1, 2018573178), (2, 1009286589), (3, 672857726), (6, 336428863), (157, 12857154), (181, 11152338), (314, 6428577), (362, 5576169), (471, 4285718), (543, 3717446), (942, 2142859), (1086, 1858723), (11839, 170502), (23678, 85251), (28417, 71034), (35517, 56834)]