3391700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2636

約数の個数: 36

約数和(自身を含む): 7929180

約数和(自身を除く): 4537480

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2609, 5218, 10436, 13045, 26090, 33917, 52180, 65225, 67834, 130450, 135668, 169585, 260900, 339170, 678340, 847925, 1695850, 3391700]

約数ペア:

[(1, 3391700), (2, 1695850), (4, 847925), (5, 678340), (10, 339170), (13, 260900), (20, 169585), (25, 135668), (26, 130450), (50, 67834), (52, 65225), (65, 52180), (100, 33917), (130, 26090), (260, 13045), (325, 10436), (650, 5218), (1300, 2609)]