2061750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{2749}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 5148000

約数和(自身を除く): 3086250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 2749, 5498, 8247, 13745, 16494, 27490, 41235, 68725, 82470, 137450, 206175, 343625, 412350, 687250, 1030875, 2061750]

約数ペア:

[(1, 2061750), (2, 1030875), (3, 687250), (5, 412350), (6, 343625), (10, 206175), (15, 137450), (25, 82470), (30, 68725), (50, 41235), (75, 27490), (125, 16494), (150, 13745), (250, 8247), (375, 5498), (750, 2749)]