29913010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42131}}^1$

素因数の和:42209

約数の個数: 16

約数和(自身を含む): 54603072

約数和(自身を除く): 24690062

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 42131, 84262, 210655, 421310, 2991301, 5982602, 14956505, 29913010]

約数ペア:

[(1, 29913010), (2, 14956505), (5, 5982602), (10, 2991301), (71, 421310), (142, 210655), (355, 84262), (710, 42131)]