2680451326

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{8573}}^1$

素因数の和:9576

約数の個数: 32

約数和(自身を含む): 4800342528

約数和(自身を除く): 2119891202

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 971, 1942, 6797, 8573, 13594, 17146, 22333, 44666, 60011, 120022, 156331, 197179, 312662, 394358, 1380253, 2760506, 8324383, 16648766, 58270681, 116541362, 191460809, 382921618, 1340225663, 2680451326]

約数ペア:

[(1, 2680451326), (2, 1340225663), (7, 382921618), (14, 191460809), (23, 116541362), (46, 58270681), (161, 16648766), (322, 8324383), (971, 2760506), (1942, 1380253), (6797, 394358), (8573, 312662), (13594, 197179), (17146, 156331), (22333, 120022), (44666, 60011)]