1990362102

素因数分解:

$2^1\times 3^1\times {\mathrm{2879}}^1\times {\mathrm{115223}}^1$

素因数の和:118107

約数の個数: 16

約数和(自身を含む): 3982141440

約数和(自身を除く): 1991779338

約数列:

[1, 2, 3, 6, 2879, 5758, 8637, 17274, 115223, 230446, 345669, 691338, 331727017, 663454034, 995181051, 1990362102]

約数ペア:

[(1, 1990362102), (2, 995181051), (3, 663454034), (6, 331727017), (2879, 691338), (5758, 345669), (8637, 230446), (17274, 115223)]