6191020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 8179028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 263, 428, 526, 535, 1052, 1070, 1177, 1315, 2140, 2354, 2630, 2893, 4708, 5260, 5786, 5885, 11572, 11770, 14465, 23540, 28141, 28930, 56282, 57860, 112564, 140705, 281410, 309551, 562820, 619102, 1238204, 1547755, 3095510, 6191020]

約数ペア:

[(1, 6191020), (2, 3095510), (4, 1547755), (5, 1238204), (10, 619102), (11, 562820), (20, 309551), (22, 281410), (44, 140705), (55, 112564), (107, 57860), (110, 56282), (214, 28930), (220, 28141), (263, 23540), (428, 14465), (526, 11770), (535, 11572), (1052, 5885), (1070, 5786), (1177, 5260), (1315, 4708), (2140, 2893), (2354, 2630)]