3204250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1831}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 6859008

約数和(自身を除く): 3654758

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 1831, 3662, 9155, 12817, 18310, 25634, 45775, 64085, 91550, 128170, 228875, 320425, 457750, 640850, 1602125, 3204250]

約数ペア:

[(1, 3204250), (2, 1602125), (5, 640850), (7, 457750), (10, 320425), (14, 228875), (25, 128170), (35, 91550), (50, 64085), (70, 45775), (125, 25634), (175, 18310), (250, 12817), (350, 9155), (875, 3662), (1750, 1831)]