2008982274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{598981}}^1$

素因数の和:599042

約数の個数: 32

約数和(自身を含む): 4427674944

約数和(自身を除く): 2418692670

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 598981, 1197962, 1796943, 3593886, 7786753, 15573506, 23360259, 25756183, 46720518, 51512366, 77268549, 154537098, 334830379, 669660758, 1004491137, 2008982274]

約数ペア:

[(1, 2008982274), (2, 1004491137), (3, 669660758), (6, 334830379), (13, 154537098), (26, 77268549), (39, 51512366), (43, 46720518), (78, 25756183), (86, 23360259), (129, 15573506), (258, 7786753), (559, 3593886), (1118, 1796943), (1677, 1197962), (3354, 598981)]