2338991505

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{95723}}^1$

素因数の和:95918

約数の個数: 32

約数和(自身を含む): 4181224320

約数和(自身を除く): 1842232815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 4887, 8145, 24435, 95723, 287169, 478615, 861507, 1435845, 2584521, 4307535, 12922605, 17325863, 51977589, 86629315, 155932767, 259887945, 467798301, 779663835, 2338991505]

約数ペア:

[(1, 2338991505), (3, 779663835), (5, 467798301), (9, 259887945), (15, 155932767), (27, 86629315), (45, 51977589), (135, 17325863), (181, 12922605), (543, 4307535), (905, 2584521), (1629, 1435845), (2715, 861507), (4887, 478615), (8145, 287169), (24435, 95723)]