210002342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{30497}}^1$

素因数の和:30823

約数の個数: 16

約数和(自身を含む): 344749392

約数和(自身を除く): 134747050

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 30497, 60994, 335467, 670934, 9545561, 19091122, 105001171, 210002342]

約数ペア:

[(1, 210002342), (2, 105001171), (11, 19091122), (22, 9545561), (313, 670934), (626, 335467), (3443, 60994), (6886, 30497)]