2126551710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3081959}}^1$

素因数の和:3081992

約数の個数: 32

約数和(自身を含む): 5325626880

約数和(自身を除く): 3199075170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3081959, 6163918, 9245877, 15409795, 18491754, 30819590, 46229385, 70885057, 92458770, 141770114, 212655171, 354425285, 425310342, 708850570, 1063275855, 2126551710]

約数ペア:

[(1, 2126551710), (2, 1063275855), (3, 708850570), (5, 425310342), (6, 354425285), (10, 212655171), (15, 141770114), (23, 92458770), (30, 70885057), (46, 46229385), (69, 30819590), (115, 18491754), (138, 15409795), (230, 9245877), (345, 6163918), (690, 3081959)]