2023989860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1219271}}^1$

素因数の和:1219363

約数の個数: 24

約数和(自身を含む): 4301591616

約数和(自身を除く): 2277601756

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1219271, 2438542, 4877084, 6096355, 12192710, 24385420, 101199493, 202398986, 404797972, 505997465, 1011994930, 2023989860]

約数ペア:

[(1, 2023989860), (2, 1011994930), (4, 505997465), (5, 404797972), (10, 202398986), (20, 101199493), (83, 24385420), (166, 12192710), (332, 6096355), (415, 4877084), (830, 2438542), (1660, 1219271)]