2845205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 3978720

約数和(自身を除く): 1133515

約数列:

[1, 5, 11, 17, 55, 85, 179, 187, 289, 895, 935, 1445, 1969, 3043, 3179, 9845, 15215, 15895, 33473, 51731, 167365, 258655, 569041, 2845205]

約数ペア:

[(1, 2845205), (5, 569041), (11, 258655), (17, 167365), (55, 51731), (85, 33473), (179, 15895), (187, 15215), (289, 9845), (895, 3179), (935, 3043), (1445, 1969)]