20231159570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119006821}}^1$

素因数の和:119006845

約数の個数: 16

約数和(自身を含む): 38558210328

約数和(自身を除く): 18327050758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 119006821, 238013642, 595034105, 1190068210, 2023115957, 4046231914, 10115579785, 20231159570]

約数ペア:

[(1, 20231159570), (2, 10115579785), (5, 4046231914), (10, 2023115957), (17, 1190068210), (34, 595034105), (85, 238013642), (170, 119006821)]