2018023112

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{157363}}^1$

素因数の和:157605

約数の個数: 32

約数和(自身を含む): 4343246400

約数和(自身を除く): 2325223288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 12824, 157363, 314726, 629452, 1101541, 1258904, 2203082, 4406164, 8812328, 36036127, 72072254, 144144508, 252252889, 288289016, 504505778, 1009011556, 2018023112]

約数ペア:

[(1, 2018023112), (2, 1009011556), (4, 504505778), (7, 288289016), (8, 252252889), (14, 144144508), (28, 72072254), (56, 36036127), (229, 8812328), (458, 4406164), (916, 2203082), (1603, 1258904), (1832, 1101541), (3206, 629452), (6412, 314726), (12824, 157363)]