2215053214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{363481}}^1$

素因数の和:363771

約数の個数: 16

約数和(自身を含む): 3637727856

約数和(自身を除く): 1422674642

約数列:

[1, 2, 11, 22, 277, 554, 3047, 6094, 363481, 726962, 3998291, 7996582, 100684237, 201368474, 1107526607, 2215053214]

約数ペア:

[(1, 2215053214), (2, 1107526607), (11, 201368474), (22, 100684237), (277, 7996582), (554, 3998291), (3047, 726962), (6094, 363481)]