2012026289

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1061}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 2547876060

約数和(自身を除く): 535849771

約数列:

[1, 7, 13, 49, 91, 169, 229, 637, 1061, 1183, 1603, 2977, 7427, 8281, 11221, 13793, 20839, 38701, 51989, 96551, 145873, 179309, 242969, 270907, 675857, 1255163, 1700783, 1896349, 3158597, 8786141, 11905481, 22110179, 41061761, 154771253, 287432327, 2012026289]

約数ペア:

[(1, 2012026289), (7, 287432327), (13, 154771253), (49, 41061761), (91, 22110179), (169, 11905481), (229, 8786141), (637, 3158597), (1061, 1896349), (1183, 1700783), (1603, 1255163), (2977, 675857), (7427, 270907), (8281, 242969), (11221, 179309), (13793, 145873), (20839, 96551), (38701, 51989)]