2261575968

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{220169}}^1$

素因数の和:220289

約数の個数: 48

約数和(自身を含む): 5992146720

約数和(自身を除く): 3730570752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 220169, 440338, 660507, 880676, 1321014, 1761352, 2642028, 3522704, 5284056, 7045408, 10568112, 21136224, 23558083, 47116166, 70674249, 94232332, 141348498, 188464664, 282696996, 376929328, 565393992, 753858656, 1130787984, 2261575968]

約数ペア:

[(1, 2261575968), (2, 1130787984), (3, 753858656), (4, 565393992), (6, 376929328), (8, 282696996), (12, 188464664), (16, 141348498), (24, 94232332), (32, 70674249), (48, 47116166), (96, 23558083), (107, 21136224), (214, 10568112), (321, 7045408), (428, 5284056), (642, 3522704), (856, 2642028), (1284, 1761352), (1712, 1321014), (2568, 880676), (3424, 660507), (5136, 440338), (10272, 220169)]