2697888970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{940031}}^1$

素因数の和:940086

約数の個数: 32

約数和(自身を含む): 5685313536

約数和(自身を除く): 2987424566

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 940031, 1880062, 4700155, 6580217, 9400310, 13160434, 32901085, 38541271, 65802170, 77082542, 192706355, 269788897, 385412710, 539577794, 1348944485, 2697888970]

約数ペア:

[(1, 2697888970), (2, 1348944485), (5, 539577794), (7, 385412710), (10, 269788897), (14, 192706355), (35, 77082542), (41, 65802170), (70, 38541271), (82, 32901085), (205, 13160434), (287, 9400310), (410, 6580217), (574, 4700155), (1435, 1880062), (2870, 940031)]