20243608044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{156971}}^1$

素因数の和:157966

約数の個数: 48

約数和(自身を含む): 51582254976

約数和(自身を除く): 31338646932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 977, 1954, 2931, 3908, 5862, 10747, 11724, 21494, 32241, 42988, 64482, 128964, 156971, 313942, 470913, 627884, 941826, 1726681, 1883652, 3453362, 5180043, 6906724, 10360086, 20720172, 153360667, 306721334, 460082001, 613442668, 920164002, 1686967337, 1840328004, 3373934674, 5060902011, 6747869348, 10121804022, 20243608044]

約数ペア:

[(1, 20243608044), (2, 10121804022), (3, 6747869348), (4, 5060902011), (6, 3373934674), (11, 1840328004), (12, 1686967337), (22, 920164002), (33, 613442668), (44, 460082001), (66, 306721334), (132, 153360667), (977, 20720172), (1954, 10360086), (2931, 6906724), (3908, 5180043), (5862, 3453362), (10747, 1883652), (11724, 1726681), (21494, 941826), (32241, 627884), (42988, 470913), (64482, 313942), (128964, 156971)]