6901700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5336

約数の個数: 36

約数和(自身を含む): 16131780

約数和(自身を除く): 9230080

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5309, 10618, 21236, 26545, 53090, 69017, 106180, 132725, 138034, 265450, 276068, 345085, 530900, 690170, 1380340, 1725425, 3450850, 6901700]

約数ペア:

[(1, 6901700), (2, 3450850), (4, 1725425), (5, 1380340), (10, 690170), (13, 530900), (20, 345085), (25, 276068), (26, 265450), (50, 138034), (52, 132725), (65, 106180), (100, 69017), (130, 53090), (260, 26545), (325, 21236), (650, 10618), (1300, 5309)]