2690648

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{3779}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 5103000

約数和(自身を除く): 2412352

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 3779, 7558, 15116, 30232, 336331, 672662, 1345324, 2690648]

約数ペア:

[(1, 2690648), (2, 1345324), (4, 672662), (8, 336331), (89, 30232), (178, 15116), (356, 7558), (712, 3779)]