2068874955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{285559}}^1$

素因数の和:285600

約数の個数: 48

約数和(自身を含む): 4276546560

約数和(自身を除く): 2207671605

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 285559, 856677, 1427795, 1998913, 2570031, 4283385, 5996739, 6567857, 9994565, 12850155, 17990217, 19703571, 29983695, 32839285, 45974999, 59110713, 89951085, 98517855, 137924997, 229874995, 295553565, 413774991, 689624985, 2068874955]

約数ペア:

[(1, 2068874955), (3, 689624985), (5, 413774991), (7, 295553565), (9, 229874995), (15, 137924997), (21, 98517855), (23, 89951085), (35, 59110713), (45, 45974999), (63, 32839285), (69, 29983695), (105, 19703571), (115, 17990217), (161, 12850155), (207, 9994565), (315, 6567857), (345, 5996739), (483, 4283385), (805, 2570031), (1035, 1998913), (1449, 1427795), (2415, 856677), (7245, 285559)]