860323914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{16883}}^1$

素因数の和:17059

約数の個数: 48

約数和(自身を含む): 1975428000

約数和(自身を除く): 1115104086

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 5662, 8493, 16883, 16986, 25479, 33766, 50649, 50958, 101298, 151947, 303894, 320777, 641554, 962331, 1924662, 2515567, 2886993, 5031134, 5773986, 7546701, 15093402, 22640103, 45280206, 47795773, 95591546, 143387319, 286774638, 430161957, 860323914]

約数ペア:

[(1, 860323914), (2, 430161957), (3, 286774638), (6, 143387319), (9, 95591546), (18, 47795773), (19, 45280206), (38, 22640103), (57, 15093402), (114, 7546701), (149, 5773986), (171, 5031134), (298, 2886993), (342, 2515567), (447, 1924662), (894, 962331), (1341, 641554), (2682, 320777), (2831, 303894), (5662, 151947), (8493, 101298), (16883, 50958), (16986, 50649), (25479, 33766)]