2106543426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{48313}}^1$

素因数の和:48387

約数の個数: 48

約数和(自身を含む): 4668291936

約数和(自身を除く): 2561748510

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 1014, 1118, 1677, 3354, 7267, 14534, 21801, 43602, 48313, 96626, 144939, 289878, 628069, 1256138, 1884207, 2077459, 3768414, 4154918, 6232377, 8164897, 12464754, 16329794, 24494691, 27006967, 48989382, 54013934, 81020901, 162041802, 351090571, 702181142, 1053271713, 2106543426]

約数ペア:

[(1, 2106543426), (2, 1053271713), (3, 702181142), (6, 351090571), (13, 162041802), (26, 81020901), (39, 54013934), (43, 48989382), (78, 27006967), (86, 24494691), (129, 16329794), (169, 12464754), (258, 8164897), (338, 6232377), (507, 4154918), (559, 3768414), (1014, 2077459), (1118, 1884207), (1677, 1256138), (3354, 628069), (7267, 289878), (14534, 144939), (21801, 96626), (43602, 48313)]