2210775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{4211}}^1$

素因数の和:4231

約数の個数: 24

約数和(自身を含む): 4178304

約数和(自身を除く): 1967529

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 4211, 12633, 21055, 29477, 63165, 88431, 105275, 147385, 315825, 442155, 736925, 2210775]

約数ペア:

[(1, 2210775), (3, 736925), (5, 442155), (7, 315825), (15, 147385), (21, 105275), (25, 88431), (35, 63165), (75, 29477), (105, 21055), (175, 12633), (525, 4211)]