2018444724

素因数分解:

$2^2\times 3^3\times {\mathrm{1657}}^1\times {\mathrm{11279}}^1$

素因数の和:12949

約数の個数: 48

約数和(自身を含む): 5236627200

約数和(自身を除く): 3218182476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1657, 3314, 4971, 6628, 9942, 11279, 14913, 19884, 22558, 29826, 33837, 44739, 45116, 59652, 67674, 89478, 101511, 135348, 178956, 203022, 304533, 406044, 609066, 1218132, 18689303, 37378606, 56067909, 74757212, 112135818, 168203727, 224271636, 336407454, 504611181, 672814908, 1009222362, 2018444724]

約数ペア:

[(1, 2018444724), (2, 1009222362), (3, 672814908), (4, 504611181), (6, 336407454), (9, 224271636), (12, 168203727), (18, 112135818), (27, 74757212), (36, 56067909), (54, 37378606), (108, 18689303), (1657, 1218132), (3314, 609066), (4971, 406044), (6628, 304533), (9942, 203022), (11279, 178956), (14913, 135348), (19884, 101511), (22558, 89478), (29826, 67674), (33837, 59652), (44739, 45116)]