2012256292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11257}}^1$

素因数の和:11380

約数の個数: 48

約数和(自身を含む): 3858341760

約数和(自身を除く): 1846085468

約数列:

[1, 2, 4, 23, 29, 46, 58, 67, 92, 116, 134, 268, 667, 1334, 1541, 1943, 2668, 3082, 3886, 6164, 7772, 11257, 22514, 44689, 45028, 89378, 178756, 258911, 326453, 517822, 652906, 754219, 1035644, 1305812, 1508438, 3016876, 7508419, 15016838, 17347037, 21872351, 30033676, 34694074, 43744702, 69388148, 87489404, 503064073, 1006128146, 2012256292]

約数ペア:

[(1, 2012256292), (2, 1006128146), (4, 503064073), (23, 87489404), (29, 69388148), (46, 43744702), (58, 34694074), (67, 30033676), (92, 21872351), (116, 17347037), (134, 15016838), (268, 7508419), (667, 3016876), (1334, 1508438), (1541, 1305812), (1943, 1035644), (2668, 754219), (3082, 652906), (3886, 517822), (6164, 326453), (7772, 258911), (11257, 178756), (22514, 89378), (44689, 45028)]