993700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 2274160

約数和(自身を除く): 1280460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 523, 950, 1046, 1900, 2092, 2615, 5230, 9937, 10460, 13075, 19874, 26150, 39748, 49685, 52300, 99370, 198740, 248425, 496850, 993700]

約数ペア:

[(1, 993700), (2, 496850), (4, 248425), (5, 198740), (10, 99370), (19, 52300), (20, 49685), (25, 39748), (38, 26150), (50, 19874), (76, 13075), (95, 10460), (100, 9937), (190, 5230), (380, 2615), (475, 2092), (523, 1900), (950, 1046)]