2016265017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8641}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 3004374016

約数和(自身を除く): 988108999

約数列:

[1, 3, 13, 31, 39, 93, 193, 403, 579, 1209, 2509, 5983, 7527, 8641, 17949, 25923, 77779, 112333, 233337, 267871, 336999, 803613, 1667713, 3482323, 5003139, 10446969, 21680269, 51699103, 65040807, 155097309, 672088339, 2016265017]

約数ペア:

[(1, 2016265017), (3, 672088339), (13, 155097309), (31, 65040807), (39, 51699103), (93, 21680269), (193, 10446969), (403, 5003139), (579, 3482323), (1209, 1667713), (2509, 803613), (5983, 336999), (7527, 267871), (8641, 233337), (17949, 112333), (25923, 77779)]