2321984

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 56

約数和(自身を含む): 5413248

約数和(自身を除く): 3091264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 73, 112, 142, 146, 224, 284, 292, 448, 497, 511, 568, 584, 994, 1022, 1136, 1168, 1988, 2044, 2272, 2336, 3976, 4088, 4544, 4672, 5183, 7952, 8176, 10366, 15904, 16352, 20732, 31808, 32704, 36281, 41464, 72562, 82928, 145124, 165856, 290248, 331712, 580496, 1160992, 2321984]

約数ペア:

[(1, 2321984), (2, 1160992), (4, 580496), (7, 331712), (8, 290248), (14, 165856), (16, 145124), (28, 82928), (32, 72562), (56, 41464), (64, 36281), (71, 32704), (73, 31808), (112, 20732), (142, 16352), (146, 15904), (224, 10366), (284, 8176), (292, 7952), (448, 5183), (497, 4672), (511, 4544), (568, 4088), (584, 3976), (994, 2336), (1022, 2272), (1136, 2044), (1168, 1988)]