2019907042

素因数分解:

$2^1\times {\mathrm{3659}}^1\times {\mathrm{276019}}^1$

素因数の和:279680

約数の個数: 8

約数和(自身を含む): 3030699600

約数和(自身を除く): 1010792558

約数列:

[1, 2, 3659, 7318, 276019, 552038, 1009953521, 2019907042]

約数ペア:

[(1, 2019907042), (2, 1009953521), (3659, 552038), (7318, 276019)]