2017137992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{143999}}^1$

素因数の和:144125

約数の個数: 32

約数和(自身を含む): 4043520000

約数和(自身を除く): 2026382008

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 143999, 287998, 575996, 1151992, 2447983, 4895966, 9791932, 14831897, 19583864, 29663794, 59327588, 118655176, 252142249, 504284498, 1008568996, 2017137992]

約数ペア:

[(1, 2017137992), (2, 1008568996), (4, 504284498), (8, 252142249), (17, 118655176), (34, 59327588), (68, 29663794), (103, 19583864), (136, 14831897), (206, 9791932), (412, 4895966), (824, 2447983), (1751, 1151992), (3502, 575996), (7004, 287998), (14008, 143999)]