30649372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3407}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 58113216

約数和(自身を除く): 27463844

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 3407, 4498, 6814, 8996, 13628, 44291, 88582, 177164, 589411, 1178822, 2357644, 7662343, 15324686, 30649372]

約数ペア:

[(1, 30649372), (2, 15324686), (4, 7662343), (13, 2357644), (26, 1178822), (52, 589411), (173, 177164), (346, 88582), (692, 44291), (2249, 13628), (3407, 8996), (4498, 6814)]