20003860764

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3631783}}^1$

素因数の和:3631816

約数の個数: 60

約数和(自身を含む): 55370178864

約数和(自身を除く): 35366318100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 3631783, 7263566, 10895349, 14527132, 21790698, 32686047, 43581396, 61740311, 65372094, 98058141, 123480622, 130744188, 185220933, 196116282, 246961244, 294174423, 370441866, 392232564, 555662799, 588348846, 740883732, 1111325598, 1176697692, 1666988397, 2222651196, 3333976794, 5000965191, 6667953588, 10001930382, 20003860764]

約数ペア:

[(1, 20003860764), (2, 10001930382), (3, 6667953588), (4, 5000965191), (6, 3333976794), (9, 2222651196), (12, 1666988397), (17, 1176697692), (18, 1111325598), (27, 740883732), (34, 588348846), (36, 555662799), (51, 392232564), (54, 370441866), (68, 294174423), (81, 246961244), (102, 196116282), (108, 185220933), (153, 130744188), (162, 123480622), (204, 98058141), (306, 65372094), (324, 61740311), (459, 43581396), (612, 32686047), (918, 21790698), (1377, 14527132), (1836, 10895349), (2754, 7263566), (5508, 3631783)]