2645495853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{880951}}^1$

素因数の和:880985

約数の個数: 32

約数和(自身を含む): 4735997952

約数和(自身を除く): 2090502099

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 880951, 2642853, 6166657, 9690461, 11452363, 18499971, 29071383, 34357089, 67833227, 80166541, 125975993, 203499681, 240499623, 377927979, 881831951, 2645495853]

約数ペア:

[(1, 2645495853), (3, 881831951), (7, 377927979), (11, 240499623), (13, 203499681), (21, 125975993), (33, 80166541), (39, 67833227), (77, 34357089), (91, 29071383), (143, 18499971), (231, 11452363), (273, 9690461), (429, 6166657), (1001, 2642853), (3003, 880951)]