2340648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 7020000

約数和(自身を除く): 4679352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 59, 72, 76, 87, 114, 116, 118, 152, 171, 174, 177, 228, 232, 236, 261, 342, 348, 354, 456, 472, 522, 531, 551, 684, 696, 708, 1044, 1062, 1102, 1121, 1368, 1416, 1653, 1711, 2088, 2124, 2204, 2242, 3306, 3363, 3422, 4248, 4408, 4484, 4959, 5133, 6612, 6726, 6844, 8968, 9918, 10089, 10266, 13224, 13452, 13688, 15399, 19836, 20178, 20532, 26904, 30798, 32509, 39672, 40356, 41064, 61596, 65018, 80712, 97527, 123192, 130036, 195054, 260072, 292581, 390108, 585162, 780216, 1170324, 2340648]

約数ペア:

[(1, 2340648), (2, 1170324), (3, 780216), (4, 585162), (6, 390108), (8, 292581), (9, 260072), (12, 195054), (18, 130036), (19, 123192), (24, 97527), (29, 80712), (36, 65018), (38, 61596), (57, 41064), (58, 40356), (59, 39672), (72, 32509), (76, 30798), (87, 26904), (114, 20532), (116, 20178), (118, 19836), (152, 15399), (171, 13688), (174, 13452), (177, 13224), (228, 10266), (232, 10089), (236, 9918), (261, 8968), (342, 6844), (348, 6726), (354, 6612), (456, 5133), (472, 4959), (522, 4484), (531, 4408), (551, 4248), (684, 3422), (696, 3363), (708, 3306), (1044, 2242), (1062, 2204), (1102, 2124), (1121, 2088), (1368, 1711), (1416, 1653)]