3109768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 6300000

約数和(自身を除く): 3190232

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 499, 779, 998, 1558, 1996, 3116, 3992, 6232, 9481, 18962, 20459, 37924, 40918, 75848, 81836, 163672, 388721, 777442, 1554884, 3109768]

約数ペア:

[(1, 3109768), (2, 1554884), (4, 777442), (8, 388721), (19, 163672), (38, 81836), (41, 75848), (76, 40918), (82, 37924), (152, 20459), (164, 18962), (328, 9481), (499, 6232), (779, 3992), (998, 3116), (1558, 1996)]