1999738507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{5939}}^1$

素因数の和:6450

約数の個数: 16

約数和(自身を含む): 2195424000

約数和(自身を除く): 195685493

約数列:

[1, 13, 59, 439, 767, 5707, 5939, 25901, 77207, 336713, 350401, 2607221, 4555213, 33893873, 153826039, 1999738507]

約数ペア:

[(1, 1999738507), (13, 153826039), (59, 33893873), (439, 4555213), (767, 2607221), (5707, 350401), (5939, 336713), (25901, 77207)]