2007728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4364

約数の個数: 20

約数和(自身を含む): 4025040

約数和(自身を除く): 2017312

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4327, 8654, 17308, 34616, 69232, 125483, 250966, 501932, 1003864, 2007728]

約数ペア:

[(1, 2007728), (2, 1003864), (4, 501932), (8, 250966), (16, 125483), (29, 69232), (58, 34616), (116, 17308), (232, 8654), (464, 4327)]