2287666064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8410537}}^1$

素因数の和:8410562

約数の個数: 20

約数和(自身を含む): 4693080204

約数和(自身を除く): 2405414140

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8410537, 16821074, 33642148, 67284296, 134568592, 142979129, 285958258, 571916516, 1143833032, 2287666064]

約数ペア:

[(1, 2287666064), (2, 1143833032), (4, 571916516), (8, 285958258), (16, 142979129), (17, 134568592), (34, 67284296), (68, 33642148), (136, 16821074), (272, 8410537)]