2530481522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{31249}}^1$

素因数の和:33401

約数の個数: 16

約数和(自身を含む): 3997500000

約数和(自身を除く): 1467018478

約数列:

[1, 2, 19, 38, 2131, 4262, 31249, 40489, 62498, 80978, 593731, 1187462, 66591619, 133183238, 1265240761, 2530481522]

約数ペア:

[(1, 2530481522), (2, 1265240761), (19, 133183238), (38, 66591619), (2131, 1187462), (4262, 593731), (31249, 80978), (40489, 62498)]