2023551019

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{44249}}^1$

素因数の和:44442

約数の個数: 16

約数和(自身を含む): 2378880000

約数和(自身を除く): 355328981

約数列:

[1, 7, 47, 139, 329, 973, 6533, 44249, 45731, 309743, 2079703, 6150611, 14557921, 43054277, 289078717, 2023551019]

約数ペア:

[(1, 2023551019), (7, 289078717), (47, 43054277), (139, 14557921), (329, 6150611), (973, 2079703), (6533, 309743), (44249, 45731)]