2013705015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151009}}^1$

素因数の和:151151

約数の個数: 32

約数和(自身を含む): 3711221760

約数和(自身を除く): 1697516745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 13335, 151009, 453027, 755045, 1057063, 2265135, 3171189, 5285315, 15855945, 19178143, 57534429, 95890715, 134247001, 287672145, 402741003, 671235005, 2013705015]

約数ペア:

[(1, 2013705015), (3, 671235005), (5, 402741003), (7, 287672145), (15, 134247001), (21, 95890715), (35, 57534429), (105, 19178143), (127, 15855945), (381, 5285315), (635, 3171189), (889, 2265135), (1905, 1057063), (2667, 755045), (4445, 453027), (13335, 151009)]