2405942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2363338

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 919, 1309, 1838, 2618, 6433, 10109, 12866, 15623, 20218, 31246, 70763, 109361, 141526, 171853, 218722, 343706, 1202971, 2405942]

約数ペア:

[(1, 2405942), (2, 1202971), (7, 343706), (11, 218722), (14, 171853), (17, 141526), (22, 109361), (34, 70763), (77, 31246), (119, 20218), (154, 15623), (187, 12866), (238, 10109), (374, 6433), (919, 2618), (1309, 1838)]