2040971352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12148639}}^1$

素因数の和:12148655

約数の個数: 32

約数和(自身を含む): 5831347200

約数和(自身を除く): 3790375848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12148639, 24297278, 36445917, 48594556, 72891834, 85040473, 97189112, 145783668, 170080946, 255121419, 291567336, 340161892, 510242838, 680323784, 1020485676, 2040971352]

約数ペア:

[(1, 2040971352), (2, 1020485676), (3, 680323784), (4, 510242838), (6, 340161892), (7, 291567336), (8, 255121419), (12, 170080946), (14, 145783668), (21, 97189112), (24, 85040473), (28, 72891834), (42, 48594556), (56, 36445917), (84, 24297278), (168, 12148639)]