2008193868

素因数分解:

$2^2\times 3^2\times {\mathrm{4937}}^1\times {\mathrm{11299}}^1$

素因数の和:16246

約数の個数: 36

約数和(自身を含む): 5077745400

約数和(自身を除く): 3069551532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4937, 9874, 11299, 14811, 19748, 22598, 29622, 33897, 44433, 45196, 59244, 67794, 88866, 101691, 135588, 177732, 203382, 406764, 55783163, 111566326, 167349489, 223132652, 334698978, 502048467, 669397956, 1004096934, 2008193868]

約数ペア:

[(1, 2008193868), (2, 1004096934), (3, 669397956), (4, 502048467), (6, 334698978), (9, 223132652), (12, 167349489), (18, 111566326), (36, 55783163), (4937, 406764), (9874, 203382), (11299, 177732), (14811, 135588), (19748, 101691), (22598, 88866), (29622, 67794), (33897, 59244), (44433, 45196)]