2461010

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 4447872

約数和(自身を除く): 1986862

約数列:

[1, 2, 5, 10, 431, 571, 862, 1142, 2155, 2855, 4310, 5710, 246101, 492202, 1230505, 2461010]

約数ペア:

[(1, 2461010), (2, 1230505), (5, 492202), (10, 246101), (431, 5710), (571, 4310), (862, 2855), (1142, 2155)]