2269750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 4859712

約数和(自身を除く): 2589962

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1297, 1750, 2594, 6485, 9079, 12970, 18158, 32425, 45395, 64850, 90790, 162125, 226975, 324250, 453950, 1134875, 2269750]

約数ペア:

[(1, 2269750), (2, 1134875), (5, 453950), (7, 324250), (10, 226975), (14, 162125), (25, 90790), (35, 64850), (50, 45395), (70, 32425), (125, 18158), (175, 12970), (250, 9079), (350, 6485), (875, 2594), (1297, 1750)]