2021878657368

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{278036119}}^1$

素因数の和:278036232

約数の個数: 48

約数和(自身を含む): 5530138426800

約数和(自身を除く): 3508259769432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 278036119, 556072238, 834108357, 1112144476, 1668216714, 2224288952, 2502325071, 3336433428, 5004650142, 6672866856, 10009300284, 20018600568, 28081648019, 56163296038, 84244944057, 112326592076, 168489888114, 224653184152, 252734832171, 336979776228, 505469664342, 673959552456, 1010939328684, 2021878657368]

約数ペア:

[(1, 2021878657368), (2, 1010939328684), (3, 673959552456), (4, 505469664342), (6, 336979776228), (8, 252734832171), (9, 224653184152), (12, 168489888114), (18, 112326592076), (24, 84244944057), (36, 56163296038), (72, 28081648019), (101, 20018600568), (202, 10009300284), (303, 6672866856), (404, 5004650142), (606, 3336433428), (808, 2502325071), (909, 2224288952), (1212, 1668216714), (1818, 1112144476), (2424, 834108357), (3636, 556072238), (7272, 278036119)]