2018629542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{152857}}^1$

素因数の和:152964

約数の個数: 32

約数和(自身を含む): 4226217984

約数和(自身を除く): 2207588442

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 152857, 305714, 458571, 917142, 4738567, 9477134, 10852847, 14215701, 21705694, 28431402, 32558541, 65117082, 336438257, 672876514, 1009314771, 2018629542]

約数ペア:

[(1, 2018629542), (2, 1009314771), (3, 672876514), (6, 336438257), (31, 65117082), (62, 32558541), (71, 28431402), (93, 21705694), (142, 14215701), (186, 10852847), (213, 9477134), (426, 4738567), (2201, 917142), (4402, 458571), (6603, 305714), (13206, 152857)]