2012952981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{122599}}^1$

素因数の和:123036

約数の個数: 16

約数和(自身を含む): 2897283200

約数和(自身を除く): 884330219

約数列:

[1, 3, 13, 39, 421, 1263, 5473, 16419, 122599, 367797, 1593787, 4781361, 51614179, 154842537, 670984327, 2012952981]

約数ペア:

[(1, 2012952981), (3, 670984327), (13, 154842537), (39, 51614179), (421, 4781361), (1263, 1593787), (5473, 367797), (16419, 122599)]