2383904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2696416

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 79, 82, 92, 158, 164, 184, 316, 328, 368, 632, 656, 736, 943, 1264, 1312, 1817, 1886, 2528, 3239, 3634, 3772, 6478, 7268, 7544, 12956, 14536, 15088, 25912, 29072, 30176, 51824, 58144, 74497, 103648, 148994, 297988, 595976, 1191952, 2383904]

約数ペア:

[(1, 2383904), (2, 1191952), (4, 595976), (8, 297988), (16, 148994), (23, 103648), (32, 74497), (41, 58144), (46, 51824), (79, 30176), (82, 29072), (92, 25912), (158, 15088), (164, 14536), (184, 12956), (316, 7544), (328, 7268), (368, 6478), (632, 3772), (656, 3634), (736, 3239), (943, 2528), (1264, 1886), (1312, 1817)]