2012850108

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{142271}}^1$

素因数の和:142415

約数の個数: 48

約数和(自身を含む): 5258373120

約数和(自身を除く): 3245523012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 142271, 284542, 426813, 569084, 853626, 1280439, 1707252, 2560878, 3841317, 5121756, 7682634, 15365268, 18637501, 37275002, 55912503, 74550004, 111825006, 167737509, 223650012, 335475018, 503212527, 670950036, 1006425054, 2012850108]

約数ペア:

[(1, 2012850108), (2, 1006425054), (3, 670950036), (4, 503212527), (6, 335475018), (9, 223650012), (12, 167737509), (18, 111825006), (27, 74550004), (36, 55912503), (54, 37275002), (108, 18637501), (131, 15365268), (262, 7682634), (393, 5121756), (524, 3841317), (786, 2560878), (1179, 1707252), (1572, 1280439), (2358, 853626), (3537, 569084), (4716, 426813), (7074, 284542), (14148, 142271)]