2222627742722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{7789}}^1\times {\mathrm{16631}}^1$

素因数の和:24818

約数の個数: 32

約数和(自身を含む): 3488880003840

約数和(自身を除く): 1266252261118

約数列:

[1, 2, 23, 46, 373, 746, 7789, 8579, 15578, 16631, 17158, 33262, 179147, 358294, 382513, 765026, 2905297, 5810594, 6203363, 12406726, 66821831, 129538859, 133643662, 142677349, 259077718, 285354698, 2979393757, 5958787514, 48317994407, 96635988814, 1111313871361, 2222627742722]

約数ペア:

[(1, 2222627742722), (2, 1111313871361), (23, 96635988814), (46, 48317994407), (373, 5958787514), (746, 2979393757), (7789, 285354698), (8579, 259077718), (15578, 142677349), (16631, 133643662), (17158, 129538859), (33262, 66821831), (179147, 12406726), (358294, 6203363), (382513, 5810594), (765026, 2905297)]