2043152031

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{305267}}^1$

素因数の和:305390

約数の個数: 16

約数和(自身を含む): 2871961344

約数和(自身を除く): 828809313

約数列:

[1, 3, 23, 69, 97, 291, 2231, 6693, 305267, 915801, 7021141, 21063423, 29610899, 88832697, 681050677, 2043152031]

約数ペア:

[(1, 2043152031), (3, 681050677), (23, 88832697), (69, 29610899), (97, 21063423), (291, 7021141), (2231, 915801), (6693, 305267)]