2870291795

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{8431}}^1$

素因数の和:8651

約数の個数: 32

約数和(自身を含む): 4021456896

約数和(自身を除く): 1151165101

約数列:

[1, 5, 7, 35, 71, 137, 355, 497, 685, 959, 2485, 4795, 8431, 9727, 42155, 48635, 59017, 68089, 295085, 340445, 598601, 1155047, 2993005, 4190207, 5775235, 8085329, 20951035, 40426645, 82008337, 410041685, 574058359, 2870291795]

約数ペア:

[(1, 2870291795), (5, 574058359), (7, 410041685), (35, 82008337), (71, 40426645), (137, 20951035), (355, 8085329), (497, 5775235), (685, 4190207), (959, 2993005), (2485, 1155047), (4795, 598601), (8431, 340445), (9727, 295085), (42155, 68089), (48635, 59017)]