2017234088

素因数分解:

$2^3\times {\mathrm{997}}^1\times {\mathrm{252913}}^1$

素因数の和:253916

約数の個数: 16

約数和(自身を含む): 3786122580

約数和(自身を除く): 1768888492

約数列:

[1, 2, 4, 8, 997, 1994, 3988, 7976, 252913, 505826, 1011652, 2023304, 252154261, 504308522, 1008617044, 2017234088]

約数ペア:

[(1, 2017234088), (2, 1008617044), (4, 504308522), (8, 252154261), (997, 2023304), (1994, 1011652), (3988, 505826), (7976, 252913)]