2017034344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{625631}}^1$

素因数の和:625681

約数の個数: 32

約数和(自身を含む): 4204247040

約数和(自身を除く): 2187212696

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 625631, 1251262, 2502524, 5005048, 8133203, 16266406, 19394561, 32532812, 38789122, 65065624, 77578244, 155156488, 252129293, 504258586, 1008517172, 2017034344]

約数ペア:

[(1, 2017034344), (2, 1008517172), (4, 504258586), (8, 252129293), (13, 155156488), (26, 77578244), (31, 65065624), (52, 38789122), (62, 32532812), (104, 19394561), (124, 16266406), (248, 8133203), (403, 5005048), (806, 2502524), (1612, 1251262), (3224, 625631)]