2007498538

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1\times {\mathrm{4019}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 3035646720

約数和(自身を除く): 1028148182

約数列:

[1, 2, 137, 274, 1823, 3646, 4019, 8038, 249751, 499502, 550603, 1101206, 7326637, 14653274, 1003749269, 2007498538]

約数ペア:

[(1, 2007498538), (2, 1003749269), (137, 14653274), (274, 7326637), (1823, 1101206), (3646, 550603), (4019, 499502), (8038, 249751)]