2014698820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5301839}}^1$

素因数の和:5301867

約数の個数: 24

約数和(自身を含む): 4453545600

約数和(自身を除く): 2438846780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5301839, 10603678, 21207356, 26509195, 53018390, 100734941, 106036780, 201469882, 402939764, 503674705, 1007349410, 2014698820]

約数ペア:

[(1, 2014698820), (2, 1007349410), (4, 503674705), (5, 402939764), (10, 201469882), (19, 106036780), (20, 100734941), (38, 53018390), (76, 26509195), (95, 21207356), (190, 10603678), (380, 5301839)]