2912388191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{8539}}^1$

素因数の和:9206

約数の個数: 16

約数和(自身を含む): 3176880000

約数和(自身を除く): 264491809

約数列:

[1, 19, 29, 551, 619, 8539, 11761, 17951, 162241, 247631, 341069, 4704989, 5285641, 100427179, 153283589, 2912388191]

約数ペア:

[(1, 2912388191), (19, 153283589), (29, 100427179), (551, 5285641), (619, 4704989), (8539, 341069), (11761, 247631), (17951, 162241)]