2040247083

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1450069}}^1$

素因数の和:1450146

約数の個数: 16

約数和(自身を含む): 3155352320

約数和(自身を除く): 1115105237

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 1450069, 4350207, 10150483, 30451449, 97154623, 291463869, 680082361, 2040247083]

約数ペア:

[(1, 2040247083), (3, 680082361), (7, 291463869), (21, 97154623), (67, 30451449), (201, 10150483), (469, 4350207), (1407, 1450069)]