2007394973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{38461}}^1$

素因数の和:38588

約数の個数: 16

約数和(自身を含む): 2196949440

約数和(自身を除く): 189554467

約数列:

[1, 19, 41, 67, 779, 1273, 2747, 38461, 52193, 730759, 1576901, 2576887, 29961119, 48960853, 105652367, 2007394973]

約数ペア:

[(1, 2007394973), (19, 105652367), (41, 48960853), (67, 29961119), (779, 2576887), (1273, 1576901), (2747, 730759), (38461, 52193)]