2247668835

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1374721}}^1$

素因数の和:1374838

約数の個数: 16

約数和(自身を含む): 3629266080

約数和(自身を除く): 1381597245

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 1374721, 4124163, 6873605, 20620815, 149844589, 449533767, 749222945, 2247668835]

約数ペア:

[(1, 2247668835), (3, 749222945), (5, 449533767), (15, 149844589), (109, 20620815), (327, 6873605), (545, 4124163), (1635, 1374721)]