2021076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1852

約数の個数: 36

約数和(自身を含む): 5276544

約数和(自身を除く): 3255468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1811, 3622, 5433, 7244, 10866, 16299, 21732, 32598, 56141, 65196, 112282, 168423, 224564, 336846, 505269, 673692, 1010538, 2021076]

約数ペア:

[(1, 2021076), (2, 1010538), (3, 673692), (4, 505269), (6, 336846), (9, 224564), (12, 168423), (18, 112282), (31, 65196), (36, 56141), (62, 32598), (93, 21732), (124, 16299), (186, 10866), (279, 7244), (372, 5433), (558, 3622), (1116, 1811)]