1916804950

素因数分解:

$2^1\times 5^2\times {\mathrm{673}}^1\times {\mathrm{56963}}^1$

素因数の和:57648

約数の個数: 24

約数和(自身を含む): 3570617448

約数和(自身を除く): 1653812498

約数列:

[1, 2, 5, 10, 25, 50, 673, 1346, 3365, 6730, 16825, 33650, 56963, 113926, 284815, 569630, 1424075, 2848150, 38336099, 76672198, 191680495, 383360990, 958402475, 1916804950]

約数ペア:

[(1, 1916804950), (2, 958402475), (5, 383360990), (10, 191680495), (25, 76672198), (50, 38336099), (673, 2848150), (1346, 1424075), (3365, 569630), (6730, 284815), (16825, 113926), (33650, 56963)]