1419260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 3084480

約数和(自身を除く): 1665220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2447, 4894, 9788, 12235, 24470, 48940, 70963, 141926, 283852, 354815, 709630, 1419260]

約数ペア:

[(1, 1419260), (2, 709630), (4, 354815), (5, 283852), (10, 141926), (20, 70963), (29, 48940), (58, 24470), (116, 12235), (145, 9788), (290, 4894), (580, 2447)]