2070889743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2794723}}^1$

素因数の和:2794758

約数の個数: 16

約数和(自身を含む): 3130090880

約数和(自身を除く): 1059201137

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2794723, 8384169, 36331399, 53099737, 108994197, 159299211, 690296581, 2070889743]

約数ペア:

[(1, 2070889743), (3, 690296581), (13, 159299211), (19, 108994197), (39, 53099737), (57, 36331399), (247, 8384169), (741, 2794723)]