2693178

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1118

約数の個数: 24

約数和(自身を含む): 5878548

約数和(自身を除く): 3185370

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 953, 1413, 1906, 2826, 2859, 5718, 8577, 17154, 149621, 299242, 448863, 897726, 1346589, 2693178]

約数ペア:

[(1, 2693178), (2, 1346589), (3, 897726), (6, 448863), (9, 299242), (18, 149621), (157, 17154), (314, 8577), (471, 5718), (942, 2859), (953, 2826), (1413, 1906)]