1836882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 4324320

約数和(自身を除く): 2487438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 131, 171, 246, 262, 342, 369, 393, 738, 779, 786, 1179, 1558, 2337, 2358, 2489, 4674, 4978, 5371, 7011, 7467, 10742, 14022, 14934, 16113, 22401, 32226, 44802, 48339, 96678, 102049, 204098, 306147, 612294, 918441, 1836882]

約数ペア:

[(1, 1836882), (2, 918441), (3, 612294), (6, 306147), (9, 204098), (18, 102049), (19, 96678), (38, 48339), (41, 44802), (57, 32226), (82, 22401), (114, 16113), (123, 14934), (131, 14022), (171, 10742), (246, 7467), (262, 7011), (342, 5371), (369, 4978), (393, 4674), (738, 2489), (779, 2358), (786, 2337), (1179, 1558)]