2854336330

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{140677}}^1$

素因数の和:142713

約数の個数: 16

約数和(自身を含む): 5140374120

約数和(自身を除く): 2286037790

約数列:

[1, 2, 5, 10, 2029, 4058, 10145, 20290, 140677, 281354, 703385, 1406770, 285433633, 570867266, 1427168165, 2854336330]

約数ペア:

[(1, 2854336330), (2, 1427168165), (5, 570867266), (10, 285433633), (2029, 1406770), (4058, 703385), (10145, 281354), (20290, 140677)]