2065950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4591}}^1$

素因数の和:4609

約数の個数: 36

約数和(自身を含む): 5551728

約数和(自身を除く): 3485778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4591, 9182, 13773, 22955, 27546, 41319, 45910, 68865, 82638, 114775, 137730, 206595, 229550, 344325, 413190, 688650, 1032975, 2065950]

約数ペア:

[(1, 2065950), (2, 1032975), (3, 688650), (5, 413190), (6, 344325), (9, 229550), (10, 206595), (15, 137730), (18, 114775), (25, 82638), (30, 68865), (45, 45910), (50, 41319), (75, 27546), (90, 22955), (150, 13773), (225, 9182), (450, 4591)]