3203450

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:902

約数の個数: 24

約数和(自身を含む): 6041280

約数和(自身を除く): 2837830

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 811, 1622, 1975, 3950, 4055, 8110, 20275, 40550, 64069, 128138, 320345, 640690, 1601725, 3203450]

約数ペア:

[(1, 3203450), (2, 1601725), (5, 640690), (10, 320345), (25, 128138), (50, 64069), (79, 40550), (158, 20275), (395, 8110), (790, 4055), (811, 3950), (1622, 1975)]