2192157066525

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1587743}}^1$

素因数の和:1588246

約数の個数: 48

約数和(自身を含む): 3721036838400

約数和(自身を除く): 1528879771875

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 449, 615, 1025, 1347, 2245, 3075, 6735, 11225, 18409, 33675, 55227, 92045, 276135, 460225, 1380675, 1587743, 4763229, 7938715, 23816145, 39693575, 65097463, 119080725, 195292389, 325487315, 712896607, 976461945, 1627436575, 2138689821, 3564483035, 4882309725, 10693449105, 17822415175, 29228760887, 53467245525, 87686282661, 146143804435, 438431413305, 730719022175, 2192157066525]

約数ペア:

[(1, 2192157066525), (3, 730719022175), (5, 438431413305), (15, 146143804435), (25, 87686282661), (41, 53467245525), (75, 29228760887), (123, 17822415175), (205, 10693449105), (449, 4882309725), (615, 3564483035), (1025, 2138689821), (1347, 1627436575), (2245, 976461945), (3075, 712896607), (6735, 325487315), (11225, 195292389), (18409, 119080725), (33675, 65097463), (55227, 39693575), (92045, 23816145), (276135, 7938715), (460225, 4763229), (1380675, 1587743)]