1639714512

素因数分解:

$2^4\times 3^1\times {\mathrm{34160719}}^1$

素因数の和:34160730

約数の個数: 20

約数和(自身を含む): 4235929280

約数和(自身を除く): 2596214768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34160719, 68321438, 102482157, 136642876, 204964314, 273285752, 409928628, 546571504, 819857256, 1639714512]

約数ペア:

[(1, 1639714512), (2, 819857256), (3, 546571504), (4, 409928628), (6, 273285752), (8, 204964314), (12, 136642876), (16, 102482157), (24, 68321438), (48, 34160719)]