2421384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 7387200

約数和(自身を除く): 4965816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 71, 84, 87, 98, 116, 142, 147, 168, 174, 196, 203, 213, 232, 284, 294, 348, 392, 406, 426, 497, 568, 588, 609, 696, 812, 852, 994, 1176, 1218, 1421, 1491, 1624, 1704, 1988, 2059, 2436, 2842, 2982, 3479, 3976, 4118, 4263, 4872, 5684, 5964, 6177, 6958, 8236, 8526, 10437, 11368, 11928, 12354, 13916, 14413, 16472, 17052, 20874, 24708, 27832, 28826, 34104, 41748, 43239, 49416, 57652, 83496, 86478, 100891, 115304, 172956, 201782, 302673, 345912, 403564, 605346, 807128, 1210692, 2421384]

約数ペア:

[(1, 2421384), (2, 1210692), (3, 807128), (4, 605346), (6, 403564), (7, 345912), (8, 302673), (12, 201782), (14, 172956), (21, 115304), (24, 100891), (28, 86478), (29, 83496), (42, 57652), (49, 49416), (56, 43239), (58, 41748), (71, 34104), (84, 28826), (87, 27832), (98, 24708), (116, 20874), (142, 17052), (147, 16472), (168, 14413), (174, 13916), (196, 12354), (203, 11928), (213, 11368), (232, 10437), (284, 8526), (294, 8236), (348, 6958), (392, 6177), (406, 5964), (426, 5684), (497, 4872), (568, 4263), (588, 4118), (609, 3976), (696, 3479), (812, 2982), (852, 2842), (994, 2436), (1176, 2059), (1218, 1988), (1421, 1704), (1491, 1624)]