2040607686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1\times {\mathrm{24473}}^1$

素因数の和:25560

約数の個数: 32

約数和(自身を含む): 4399446240

約数和(自身を除く): 2358838554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1069, 2138, 3207, 6414, 13897, 24473, 27794, 41691, 48946, 73419, 83382, 146838, 318149, 636298, 954447, 1908894, 26161637, 52323274, 78484911, 156969822, 340101281, 680202562, 1020303843, 2040607686]

約数ペア:

[(1, 2040607686), (2, 1020303843), (3, 680202562), (6, 340101281), (13, 156969822), (26, 78484911), (39, 52323274), (78, 26161637), (1069, 1908894), (2138, 954447), (3207, 636298), (6414, 318149), (13897, 146838), (24473, 83382), (27794, 73419), (41691, 48946)]