981350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1064

約数の個数: 24

約数和(自身を含む): 1923240

約数和(自身を除く): 941890

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1033, 2066, 5165, 10330, 19627, 25825, 39254, 51650, 98135, 196270, 490675, 981350]

約数ペア:

[(1, 981350), (2, 490675), (5, 196270), (10, 98135), (19, 51650), (25, 39254), (38, 25825), (50, 19627), (95, 10330), (190, 5165), (475, 2066), (950, 1033)]