2691036210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{213067}}^1$

素因数の和:213498

約数の個数: 32

約数和(自身を含む): 6473858112

約数和(自身を除く): 3782821902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 213067, 426134, 639201, 1065335, 1278402, 2130670, 3196005, 6392010, 89701207, 179402414, 269103621, 448506035, 538207242, 897012070, 1345518105, 2691036210]

約数ペア:

[(1, 2691036210), (2, 1345518105), (3, 897012070), (5, 538207242), (6, 448506035), (10, 269103621), (15, 179402414), (30, 89701207), (421, 6392010), (842, 3196005), (1263, 2130670), (2105, 1278402), (2526, 1065335), (4210, 639201), (6315, 426134), (12630, 213067)]