2240862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28729}}^1$

素因数の和:28747

約数の個数: 16

約数和(自身を含む): 4826640

約数和(自身を除く): 2585778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 28729, 57458, 86187, 172374, 373477, 746954, 1120431, 2240862]

約数ペア:

[(1, 2240862), (2, 1120431), (3, 746954), (6, 373477), (13, 172374), (26, 86187), (39, 57458), (78, 28729)]