2912285957

素因数分解:

$7^1\times {\mathrm{47}}^2\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 3416917440

約数和(自身を除く): 504631483

約数列:

[1, 7, 47, 329, 331, 569, 2209, 2317, 3983, 15463, 15557, 26743, 108899, 187201, 188339, 731179, 1256921, 1318373, 5118253, 8798447, 8851933, 61963531, 416040851, 2912285957]

約数ペア:

[(1, 2912285957), (7, 416040851), (47, 61963531), (329, 8851933), (331, 8798447), (569, 5118253), (2209, 1318373), (2317, 1256921), (3983, 731179), (15463, 188339), (15557, 187201), (26743, 108899)]