279433995510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{4475957}}^1$

素因数の和:4478048

約数の個数: 32

約数和(自身を含む): 670964008032

約数和(自身を除く): 391530012522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2081, 4162, 6243, 10405, 12486, 20810, 31215, 62430, 4475957, 8951914, 13427871, 22379785, 26855742, 44759570, 67139355, 134278710, 9314466517, 18628933034, 27943399551, 46572332585, 55886799102, 93144665170, 139716997755, 279433995510]

約数ペア:

[(1, 279433995510), (2, 139716997755), (3, 93144665170), (5, 55886799102), (6, 46572332585), (10, 27943399551), (15, 18628933034), (30, 9314466517), (2081, 134278710), (4162, 67139355), (6243, 44759570), (10405, 26855742), (12486, 22379785), (20810, 13427871), (31215, 8951914), (62430, 4475957)]