2220199214

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1\times {\mathrm{6007}}^1$

素因数の和:7211

約数の個数: 16

約数和(自身を含む): 3352536096

約数和(自身を除く): 1132336882

約数列:

[1, 2, 181, 362, 1021, 2042, 6007, 12014, 184801, 369602, 1087267, 2174534, 6133147, 12266294, 1110099607, 2220199214]

約数ペア:

[(1, 2220199214), (2, 1110099607), (181, 12266294), (362, 6133147), (1021, 2174534), (2042, 1087267), (6007, 369602), (12014, 184801)]