2100080402

素因数分解:

$2^1\times 7^1\times {\mathrm{5297}}^1\times {\mathrm{28319}}^1$

素因数の和:33625

約数の個数: 16

約数和(自身を含む): 3600944640

約数和(自身を除く): 1500864238

約数列:

[1, 2, 7, 14, 5297, 10594, 28319, 37079, 56638, 74158, 198233, 396466, 150005743, 300011486, 1050040201, 2100080402]

約数ペア:

[(1, 2100080402), (2, 1050040201), (7, 300011486), (14, 150005743), (5297, 396466), (10594, 198233), (28319, 74158), (37079, 56638)]