2273768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 5131200

約数和(自身を除く): 2857432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2137, 4274, 8548, 14959, 17096, 29918, 40603, 59836, 81206, 119672, 162412, 284221, 324824, 568442, 1136884, 2273768]

約数ペア:

[(1, 2273768), (2, 1136884), (4, 568442), (7, 324824), (8, 284221), (14, 162412), (19, 119672), (28, 81206), (38, 59836), (56, 40603), (76, 29918), (133, 17096), (152, 14959), (266, 8548), (532, 4274), (1064, 2137)]