210002695

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113209}}^1$

素因数の和:113274

約数の個数: 16

約数和(自身を含む): 293440320

約数和(自身を除く): 83437625

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 113209, 566045, 792463, 3962315, 6000077, 30000385, 42000539, 210002695]

約数ペア:

[(1, 210002695), (5, 42000539), (7, 30000385), (35, 6000077), (53, 3962315), (265, 792463), (371, 566045), (1855, 113209)]