2017665604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{15271}}^1$

素因数の和:15388

約数の個数: 48

約数和(自身を含む): 3925514880

約数和(自身を除く): 1907849276

約数列:

[1, 2, 4, 17, 29, 34, 58, 67, 68, 116, 134, 268, 493, 986, 1139, 1943, 1972, 2278, 3886, 4556, 7772, 15271, 30542, 33031, 61084, 66062, 132124, 259607, 442859, 519214, 885718, 1023157, 1038428, 1771436, 2046314, 4092628, 7528603, 15057206, 17393669, 29671553, 30114412, 34787338, 59343106, 69574676, 118686212, 504416401, 1008832802, 2017665604]

約数ペア:

[(1, 2017665604), (2, 1008832802), (4, 504416401), (17, 118686212), (29, 69574676), (34, 59343106), (58, 34787338), (67, 30114412), (68, 29671553), (116, 17393669), (134, 15057206), (268, 7528603), (493, 4092628), (986, 2046314), (1139, 1771436), (1943, 1038428), (1972, 1023157), (2278, 885718), (3886, 519214), (4556, 442859), (7772, 259607), (15271, 132124), (30542, 66062), (33031, 61084)]