2930298

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9967}}^1$

素因数の和:9986

約数の個数: 24

約数和(自身を含む): 6818112

約数和(自身を除く): 3887814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9967, 19934, 29901, 59802, 69769, 139538, 209307, 418614, 488383, 976766, 1465149, 2930298]

約数ペア:

[(1, 2930298), (2, 1465149), (3, 976766), (6, 488383), (7, 418614), (14, 209307), (21, 139538), (42, 69769), (49, 59802), (98, 29901), (147, 19934), (294, 9967)]