2245644

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 6098400

約数和(自身を除く): 3852756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 239, 261, 324, 348, 478, 522, 717, 783, 956, 1044, 1434, 1566, 2151, 2349, 2868, 3132, 4302, 4698, 6453, 6931, 8604, 9396, 12906, 13862, 19359, 20793, 25812, 27724, 38718, 41586, 62379, 77436, 83172, 124758, 187137, 249516, 374274, 561411, 748548, 1122822, 2245644]

約数ペア:

[(1, 2245644), (2, 1122822), (3, 748548), (4, 561411), (6, 374274), (9, 249516), (12, 187137), (18, 124758), (27, 83172), (29, 77436), (36, 62379), (54, 41586), (58, 38718), (81, 27724), (87, 25812), (108, 20793), (116, 19359), (162, 13862), (174, 12906), (239, 9396), (261, 8604), (324, 6931), (348, 6453), (478, 4698), (522, 4302), (717, 3132), (783, 2868), (956, 2349), (1044, 2151), (1434, 1566)]