2021462848

素因数分解:

$2^6\times {\mathrm{2503}}^1\times {\mathrm{12619}}^1$

素因数の和:15134

約数の個数: 28

約数和(自身を含む): 4013260960

約数和(自身を除く): 1991798112

約数列:

[1, 2, 4, 8, 16, 32, 64, 2503, 5006, 10012, 12619, 20024, 25238, 40048, 50476, 80096, 100952, 160192, 201904, 403808, 807616, 31585357, 63170714, 126341428, 252682856, 505365712, 1010731424, 2021462848]

約数ペア:

[(1, 2021462848), (2, 1010731424), (4, 505365712), (8, 252682856), (16, 126341428), (32, 63170714), (64, 31585357), (2503, 807616), (5006, 403808), (10012, 201904), (12619, 160192), (20024, 100952), (25238, 80096), (40048, 50476)]