2012496843

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3091393}}^1$

素因数の和:3091434

約数の個数: 16

約数和(自身を含む): 3165587456

約数和(自身を除く): 1153090613

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3091393, 9274179, 21639751, 64919253, 95833183, 287499549, 670832281, 2012496843]

約数ペア:

[(1, 2012496843), (3, 670832281), (7, 287499549), (21, 95833183), (31, 64919253), (93, 21639751), (217, 9274179), (651, 3091393)]