20131232634

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{514681}}^1$

素因数の和:514783

約数の個数: 48

約数和(自身を含む): 45524652264

約数和(自身を除く): 25393419630

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 4346, 6519, 13038, 19557, 39114, 514681, 1029362, 1544043, 3088086, 4632129, 9264258, 21101921, 27278093, 42203842, 54556186, 63305763, 81834279, 126611526, 163668558, 189917289, 245502837, 379834578, 491005674, 1118401813, 2236803626, 3355205439, 6710410878, 10065616317, 20131232634]

約数ペア:

[(1, 20131232634), (2, 10065616317), (3, 6710410878), (6, 3355205439), (9, 2236803626), (18, 1118401813), (41, 491005674), (53, 379834578), (82, 245502837), (106, 189917289), (123, 163668558), (159, 126611526), (246, 81834279), (318, 63305763), (369, 54556186), (477, 42203842), (738, 27278093), (954, 21101921), (2173, 9264258), (4346, 4632129), (6519, 3088086), (13038, 1544043), (19557, 1029362), (39114, 514681)]