2017458544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{255763}}^1$

素因数の和:255817

約数の個数: 40

約数和(自身を含む): 4281489360

約数和(自身を除く): 2264030816

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 255763, 511526, 1023052, 2046104, 4092208, 4347971, 7417127, 8695942, 14834254, 17391884, 29668508, 34783768, 59337016, 69567536, 118674032, 126091159, 252182318, 504364636, 1008729272, 2017458544]

約数ペア:

[(1, 2017458544), (2, 1008729272), (4, 504364636), (8, 252182318), (16, 126091159), (17, 118674032), (29, 69567536), (34, 59337016), (58, 34783768), (68, 29668508), (116, 17391884), (136, 14834254), (232, 8695942), (272, 7417127), (464, 4347971), (493, 4092208), (986, 2046104), (1972, 1023052), (3944, 511526), (7888, 255763)]