2050738559999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{827}}^1\times {\mathrm{335507}}^1$

素因数の和:336742

約数の個数: 16

約数和(自身を含む): 2166844867200

約数和(自身を除く): 116106307201

約数列:

[1, 19, 389, 827, 7391, 15713, 321703, 335507, 6112357, 6374633, 130512223, 277464289, 2479732237, 5271821491, 107933608421, 2050738559999]

約数ペア:

[(1, 2050738559999), (19, 107933608421), (389, 5271821491), (827, 2479732237), (7391, 277464289), (15713, 130512223), (321703, 6374633), (335507, 6112357)]