2031000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{677}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 6346080

約数和(自身を除く): 4315080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 677, 750, 1000, 1354, 1500, 2031, 2708, 3000, 3385, 4062, 5416, 6770, 8124, 10155, 13540, 16248, 16925, 20310, 27080, 33850, 40620, 50775, 67700, 81240, 84625, 101550, 135400, 169250, 203100, 253875, 338500, 406200, 507750, 677000, 1015500, 2031000]

約数ペア:

[(1, 2031000), (2, 1015500), (3, 677000), (4, 507750), (5, 406200), (6, 338500), (8, 253875), (10, 203100), (12, 169250), (15, 135400), (20, 101550), (24, 84625), (25, 81240), (30, 67700), (40, 50775), (50, 40620), (60, 33850), (75, 27080), (100, 20310), (120, 16925), (125, 16248), (150, 13540), (200, 10155), (250, 8124), (300, 6770), (375, 5416), (500, 4062), (600, 3385), (677, 3000), (750, 2708), (1000, 2031), (1354, 1500)]