20207916612

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4797701}}^1$

素因数の和:4797730

約数の個数: 60

約数和(自身を含む): 56891150316

約数和(自身を除く): 36683233704

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4797701, 9595402, 14393103, 19190804, 28786206, 43179309, 57572412, 62370113, 86358618, 124740226, 129537927, 172717236, 187110339, 249480452, 259075854, 374220678, 388613781, 518151708, 561331017, 748441356, 777227562, 1122662034, 1554455124, 1683993051, 2245324068, 3367986102, 5051979153, 6735972204, 10103958306, 20207916612]

約数ペア:

[(1, 20207916612), (2, 10103958306), (3, 6735972204), (4, 5051979153), (6, 3367986102), (9, 2245324068), (12, 1683993051), (13, 1554455124), (18, 1122662034), (26, 777227562), (27, 748441356), (36, 561331017), (39, 518151708), (52, 388613781), (54, 374220678), (78, 259075854), (81, 249480452), (108, 187110339), (117, 172717236), (156, 129537927), (162, 124740226), (234, 86358618), (324, 62370113), (351, 57572412), (468, 43179309), (702, 28786206), (1053, 19190804), (1404, 14393103), (2106, 9595402), (4212, 4797701)]