2019019982

素因数分解:

$2^1\times 7^1\times {\mathrm{13697}}^1\times {\mathrm{10529}}^1$

素因数の和:24235

約数の個数: 16

約数和(自身を含む): 3461758560

約数和(自身を除く): 1442738578

約数列:

[1, 2, 7, 14, 10529, 13697, 21058, 27394, 73703, 95879, 147406, 191758, 144215713, 288431426, 1009509991, 2019019982]

約数ペア:

[(1, 2019019982), (2, 1009509991), (7, 288431426), (14, 144215713), (10529, 191758), (13697, 147406), (21058, 95879), (27394, 73703)]