10010648788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{19379}}^1$

素因数の和:20380

約数の個数: 48

約数和(自身を含む): 21097843200

約数和(自身を除く): 11087194412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 971, 1942, 3884, 6797, 13594, 18449, 19379, 27188, 36898, 38758, 73796, 77516, 129143, 135653, 258286, 271306, 368201, 516572, 542612, 736402, 1472804, 2577407, 5154814, 10309628, 18817009, 37634018, 75268036, 131719063, 263438126, 357523171, 526876252, 715046342, 1430092684, 2502662197, 5005324394, 10010648788]

約数ペア:

[(1, 10010648788), (2, 5005324394), (4, 2502662197), (7, 1430092684), (14, 715046342), (19, 526876252), (28, 357523171), (38, 263438126), (76, 131719063), (133, 75268036), (266, 37634018), (532, 18817009), (971, 10309628), (1942, 5154814), (3884, 2577407), (6797, 1472804), (13594, 736402), (18449, 542612), (19379, 516572), (27188, 368201), (36898, 271306), (38758, 258286), (73796, 135653), (77516, 129143)]