2061310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 24

約数和(自身を含む): 3922776

約数和(自身を除く): 1861466

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 571, 722, 1142, 1805, 2855, 3610, 5710, 10849, 21698, 54245, 108490, 206131, 412262, 1030655, 2061310]

約数ペア:

[(1, 2061310), (2, 1030655), (5, 412262), (10, 206131), (19, 108490), (38, 54245), (95, 21698), (190, 10849), (361, 5710), (571, 3610), (722, 2855), (1142, 1805)]