2398992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 6749568

約数和(自身を除く): 4350576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 53, 69, 82, 92, 106, 123, 138, 159, 164, 184, 212, 246, 276, 318, 328, 368, 424, 492, 552, 636, 656, 848, 943, 984, 1104, 1219, 1272, 1886, 1968, 2173, 2438, 2544, 2829, 3657, 3772, 4346, 4876, 5658, 6519, 7314, 7544, 8692, 9752, 11316, 13038, 14628, 15088, 17384, 19504, 22632, 26076, 29256, 34768, 45264, 49979, 52152, 58512, 99958, 104304, 149937, 199916, 299874, 399832, 599748, 799664, 1199496, 2398992]

約数ペア:

[(1, 2398992), (2, 1199496), (3, 799664), (4, 599748), (6, 399832), (8, 299874), (12, 199916), (16, 149937), (23, 104304), (24, 99958), (41, 58512), (46, 52152), (48, 49979), (53, 45264), (69, 34768), (82, 29256), (92, 26076), (106, 22632), (123, 19504), (138, 17384), (159, 15088), (164, 14628), (184, 13038), (212, 11316), (246, 9752), (276, 8692), (318, 7544), (328, 7314), (368, 6519), (424, 5658), (492, 4876), (552, 4346), (636, 3772), (656, 3657), (848, 2829), (943, 2544), (984, 2438), (1104, 2173), (1219, 1968), (1272, 1886)]