2017504202

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{36217}}^1$

素因数の和:36422

約数の個数: 32

約数和(自身を含む): 3629912832

約数和(自身を除く): 1612408630

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 1211, 2422, 3979, 7958, 27853, 36217, 55706, 72434, 253519, 507038, 832991, 1665982, 5830937, 6265541, 11661874, 12531082, 43858787, 87717574, 144107443, 288214886, 1008752101, 2017504202]

約数ペア:

[(1, 2017504202), (2, 1008752101), (7, 288214886), (14, 144107443), (23, 87717574), (46, 43858787), (161, 12531082), (173, 11661874), (322, 6265541), (346, 5830937), (1211, 1665982), (2422, 832991), (3979, 507038), (7958, 253519), (27853, 72434), (36217, 55706)]