2798484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17939}}^1$

素因数の和:17959

約数の個数: 24

約数和(自身を含む): 7032480

約数和(自身を除く): 4233996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17939, 35878, 53817, 71756, 107634, 215268, 233207, 466414, 699621, 932828, 1399242, 2798484]

約数ペア:

[(1, 2798484), (2, 1399242), (3, 932828), (4, 699621), (6, 466414), (12, 233207), (13, 215268), (26, 107634), (39, 71756), (52, 53817), (78, 35878), (156, 17939)]