1869624

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 5288400

約数和(自身を除く): 3418776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1129, 1656, 2258, 3387, 4516, 6774, 9032, 10161, 13548, 20322, 25967, 27096, 40644, 51934, 77901, 81288, 103868, 155802, 207736, 233703, 311604, 467406, 623208, 934812, 1869624]

約数ペア:

[(1, 1869624), (2, 934812), (3, 623208), (4, 467406), (6, 311604), (8, 233703), (9, 207736), (12, 155802), (18, 103868), (23, 81288), (24, 77901), (36, 51934), (46, 40644), (69, 27096), (72, 25967), (92, 20322), (138, 13548), (184, 10161), (207, 9032), (276, 6774), (414, 4516), (552, 3387), (828, 2258), (1129, 1656)]