1961567208

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{54163}}^1$

素因数の和:54678

約数の個数: 48

約数和(自身を含む): 5323237920

約数和(自身を除く): 3361670712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 9054, 12072, 18108, 36216, 54163, 108326, 162489, 216652, 324978, 433304, 487467, 649956, 974934, 1299912, 1949868, 3899736, 27243989, 54487978, 81731967, 108975956, 163463934, 217951912, 245195901, 326927868, 490391802, 653855736, 980783604, 1961567208]

約数ペア:

[(1, 1961567208), (2, 980783604), (3, 653855736), (4, 490391802), (6, 326927868), (8, 245195901), (9, 217951912), (12, 163463934), (18, 108975956), (24, 81731967), (36, 54487978), (72, 27243989), (503, 3899736), (1006, 1949868), (1509, 1299912), (2012, 974934), (3018, 649956), (4024, 487467), (4527, 433304), (6036, 324978), (9054, 216652), (12072, 162489), (18108, 108326), (36216, 54163)]