3149706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 7580160

約数和(自身を除く): 4430454

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3947, 7894, 11841, 23682, 27629, 55258, 74993, 82887, 149986, 165774, 224979, 449958, 524951, 1049902, 1574853, 3149706]

約数ペア:

[(1, 3149706), (2, 1574853), (3, 1049902), (6, 524951), (7, 449958), (14, 224979), (19, 165774), (21, 149986), (38, 82887), (42, 74993), (57, 55258), (114, 27629), (133, 23682), (266, 11841), (399, 7894), (798, 3947)]