2285475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 3904512

約数和(自身を除く): 1619037

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 983, 2325, 2949, 4915, 14745, 24575, 30473, 73725, 91419, 152365, 457095, 761825, 2285475]

約数ペア:

[(1, 2285475), (3, 761825), (5, 457095), (15, 152365), (25, 91419), (31, 73725), (75, 30473), (93, 24575), (155, 14745), (465, 4915), (775, 2949), (983, 2325)]