1946750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 1984450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 599, 650, 1198, 1625, 2995, 3250, 5990, 7787, 14975, 15574, 29950, 38935, 74875, 77870, 149750, 194675, 389350, 973375, 1946750]

約数ペア:

[(1, 1946750), (2, 973375), (5, 389350), (10, 194675), (13, 149750), (25, 77870), (26, 74875), (50, 38935), (65, 29950), (125, 15574), (130, 14975), (250, 7787), (325, 5990), (599, 3250), (650, 2995), (1198, 1625)]