3081316

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 6384000

約数和(自身を除く): 3302684

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 199, 316, 398, 553, 796, 1106, 1393, 2212, 2786, 3871, 5572, 7742, 9751, 15484, 15721, 19502, 31442, 39004, 62884, 110047, 220094, 440188, 770329, 1540658, 3081316]

約数ペア:

[(1, 3081316), (2, 1540658), (4, 770329), (7, 440188), (14, 220094), (28, 110047), (49, 62884), (79, 39004), (98, 31442), (158, 19502), (196, 15721), (199, 15484), (316, 9751), (398, 7742), (553, 5572), (796, 3871), (1106, 2786), (1393, 2212)]