2217750194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{29851}}^1$

素因数の和:30182

約数の個数: 24

約数和(自身を含む): 3668571984

約数和(自身を除く): 1450821790

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 3377, 6754, 29851, 37147, 59702, 74294, 328361, 656722, 3611971, 7223942, 9164257, 18328514, 100806827, 201613654, 1108875097, 2217750194]

約数ペア:

[(1, 2217750194), (2, 1108875097), (11, 201613654), (22, 100806827), (121, 18328514), (242, 9164257), (307, 7223942), (614, 3611971), (3377, 656722), (6754, 328361), (29851, 74294), (37147, 59702)]