2079719788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 3782915136

約数和(自身を除く): 1703195348

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 233, 284, 466, 593, 932, 1186, 2372, 3763, 7526, 12349, 15052, 16543, 24698, 31429, 33086, 42103, 49396, 62858, 66172, 84206, 125716, 138169, 168412, 276338, 552676, 876779, 1753558, 2231459, 3507116, 4462918, 7322957, 8925836, 9809999, 14645914, 19619998, 29291828, 39239996, 519929947, 1039859894, 2079719788]

約数ペア:

[(1, 2079719788), (2, 1039859894), (4, 519929947), (53, 39239996), (71, 29291828), (106, 19619998), (142, 14645914), (212, 9809999), (233, 8925836), (284, 7322957), (466, 4462918), (593, 3507116), (932, 2231459), (1186, 1753558), (2372, 876779), (3763, 552676), (7526, 276338), (12349, 168412), (15052, 138169), (16543, 125716), (24698, 84206), (31429, 66172), (33086, 62858), (42103, 49396)]