2541642015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{158803}}^1$

素因数の和:158919

約数の個数: 32

約数和(自身を含む): 4482084096

約数和(自身を除く): 1940442081

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 16005, 158803, 476409, 794015, 1746833, 2382045, 5240499, 8734165, 15403891, 26202495, 46211673, 77019455, 169442801, 231058365, 508328403, 847214005, 2541642015]

約数ペア:

[(1, 2541642015), (3, 847214005), (5, 508328403), (11, 231058365), (15, 169442801), (33, 77019455), (55, 46211673), (97, 26202495), (165, 15403891), (291, 8734165), (485, 5240499), (1067, 2382045), (1455, 1746833), (3201, 794015), (5335, 476409), (16005, 158803)]