2017452906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57389}}^1$

素因数の和:57441

約数の個数: 80

約数和(自身を含む): 5333137920

約数和(自身を除く): 3315685014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 17577, 35154, 57389, 114778, 172167, 344334, 401723, 516501, 803446, 1033002, 1205169, 1549503, 1779059, 2410338, 3099006, 3558118, 3615507, 4648509, 5337177, 7231014, 9297018, 10674354, 10846521, 12453413, 16011531, 21693042, 24906826, 32023062, 32539563, 37360239, 48034593, 65079126, 74720478, 96069186, 112080717, 144103779, 224161434, 288207558, 336242151, 672484302, 1008726453, 2017452906]

約数ペア:

[(1, 2017452906), (2, 1008726453), (3, 672484302), (6, 336242151), (7, 288207558), (9, 224161434), (14, 144103779), (18, 112080717), (21, 96069186), (27, 74720478), (31, 65079126), (42, 48034593), (54, 37360239), (62, 32539563), (63, 32023062), (81, 24906826), (93, 21693042), (126, 16011531), (162, 12453413), (186, 10846521), (189, 10674354), (217, 9297018), (279, 7231014), (378, 5337177), (434, 4648509), (558, 3615507), (567, 3558118), (651, 3099006), (837, 2410338), (1134, 1779059), (1302, 1549503), (1674, 1205169), (1953, 1033002), (2511, 803446), (3906, 516501), (5022, 401723), (5859, 344334), (11718, 172167), (17577, 114778), (35154, 57389)]