1938666310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4133}}^1\times {\mathrm{6701}}^1$

素因数の和:10848

約数の個数: 32

約数和(自身を含む): 3989673792

約数和(自身を除く): 2051007482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4133, 6701, 8266, 13402, 20665, 28931, 33505, 41330, 46907, 57862, 67010, 93814, 144655, 234535, 289310, 469070, 27695233, 55390466, 138476165, 193866631, 276952330, 387733262, 969333155, 1938666310]

約数ペア:

[(1, 1938666310), (2, 969333155), (5, 387733262), (7, 276952330), (10, 193866631), (14, 138476165), (35, 55390466), (70, 27695233), (4133, 469070), (6701, 289310), (8266, 234535), (13402, 144655), (20665, 93814), (28931, 67010), (33505, 57862), (41330, 46907)]