2008280135514

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{34905971}}^1$

素因数の和:34906242

約数の個数: 32

約数和(自身を含む): 4128399120384

約数和(自身を除く): 2120118984870

約数列:

[1, 2, 3, 6, 43, 86, 129, 223, 258, 446, 669, 1338, 9589, 19178, 28767, 57534, 34905971, 69811942, 104717913, 209435826, 1500956753, 3001913506, 4502870259, 7784031533, 9005740518, 15568063066, 23352094599, 46704189198, 334713355919, 669426711838, 1004140067757, 2008280135514]

約数ペア:

[(1, 2008280135514), (2, 1004140067757), (3, 669426711838), (6, 334713355919), (43, 46704189198), (86, 23352094599), (129, 15568063066), (223, 9005740518), (258, 7784031533), (446, 4502870259), (669, 3001913506), (1338, 1500956753), (9589, 209435826), (19178, 104717913), (28767, 69811942), (57534, 34905971)]