20233722890

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20033389}}^1$

素因数の和:20033497

約数の個数: 16

約数和(自身を含む): 36781304040

約数和(自身を除く): 16547581150

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 20033389, 40066778, 100166945, 200333890, 2023372289, 4046744578, 10116861445, 20233722890]

約数ペア:

[(1, 20233722890), (2, 10116861445), (5, 4046744578), (10, 2023372289), (101, 200333890), (202, 100166945), (505, 40066778), (1010, 20033389)]