1946279706

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{348421}}^1$

素因数の和:348459

約数の個数: 48

約数和(自身を含む): 4766412960

約数和(自身を除く): 2820133254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 348421, 696842, 1045263, 2090526, 2438947, 4877894, 6619999, 7316841, 13239998, 14633682, 17072629, 19859997, 34145258, 39719994, 46339993, 51217887, 92679986, 102435774, 139019979, 278039958, 324379951, 648759902, 973139853, 1946279706]

約数ペア:

[(1, 1946279706), (2, 973139853), (3, 648759902), (6, 324379951), (7, 278039958), (14, 139019979), (19, 102435774), (21, 92679986), (38, 51217887), (42, 46339993), (49, 39719994), (57, 34145258), (98, 19859997), (114, 17072629), (133, 14633682), (147, 13239998), (266, 7316841), (294, 6619999), (399, 4877894), (798, 2438947), (931, 2090526), (1862, 1045263), (2793, 696842), (5586, 348421)]