2482025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 3791424

約数和(自身を除く): 1309399

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 1091, 2275, 5455, 7637, 14183, 27275, 38185, 70915, 99281, 190925, 354575, 496405, 2482025]

約数ペア:

[(1, 2482025), (5, 496405), (7, 354575), (13, 190925), (25, 99281), (35, 70915), (65, 38185), (91, 27275), (175, 14183), (325, 7637), (455, 5455), (1091, 2275)]