2469492464

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{2591}}^1$

素因数の和:3509

約数の個数: 40

約数和(自身を含む): 4859688960

約数和(自身を除く): 2390196496

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 839, 1136, 1678, 2591, 3356, 5182, 6712, 10364, 13424, 20728, 41456, 59569, 119138, 183961, 238276, 367922, 476552, 735844, 953104, 1471688, 2173849, 2943376, 4347698, 8695396, 17390792, 34781584, 154343279, 308686558, 617373116, 1234746232, 2469492464]

約数ペア:

[(1, 2469492464), (2, 1234746232), (4, 617373116), (8, 308686558), (16, 154343279), (71, 34781584), (142, 17390792), (284, 8695396), (568, 4347698), (839, 2943376), (1136, 2173849), (1678, 1471688), (2591, 953104), (3356, 735844), (5182, 476552), (6712, 367922), (10364, 238276), (13424, 183961), (20728, 119138), (41456, 59569)]