2015293618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{2017}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 3303449856

約数和(自身を除く): 1288156238

約数列:

[1, 2, 13, 26, 83, 166, 463, 926, 1079, 2017, 2158, 4034, 6019, 12038, 26221, 38429, 52442, 76858, 167411, 334822, 499577, 933871, 999154, 1867742, 2176343, 4352686, 12140323, 24280646, 77511293, 155022586, 1007646809, 2015293618]

約数ペア:

[(1, 2015293618), (2, 1007646809), (13, 155022586), (26, 77511293), (83, 24280646), (166, 12140323), (463, 4352686), (926, 2176343), (1079, 1867742), (2017, 999154), (2158, 933871), (4034, 499577), (6019, 334822), (12038, 167411), (26221, 76858), (38429, 52442)]