2091853560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{33331}}^1$

素因数の和:33868

約数の個数: 64

約数和(自身を含む): 6287748480

約数和(自身を除く): 4195894920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 523, 1046, 1569, 2092, 2615, 3138, 4184, 5230, 6276, 7845, 10460, 12552, 15690, 20920, 31380, 33331, 62760, 66662, 99993, 133324, 166655, 199986, 266648, 333310, 399972, 499965, 666620, 799944, 999930, 1333240, 1999860, 3999720, 17432113, 34864226, 52296339, 69728452, 87160565, 104592678, 139456904, 174321130, 209185356, 261481695, 348642260, 418370712, 522963390, 697284520, 1045926780, 2091853560]

約数ペア:

[(1, 2091853560), (2, 1045926780), (3, 697284520), (4, 522963390), (5, 418370712), (6, 348642260), (8, 261481695), (10, 209185356), (12, 174321130), (15, 139456904), (20, 104592678), (24, 87160565), (30, 69728452), (40, 52296339), (60, 34864226), (120, 17432113), (523, 3999720), (1046, 1999860), (1569, 1333240), (2092, 999930), (2615, 799944), (3138, 666620), (4184, 499965), (5230, 399972), (6276, 333310), (7845, 266648), (10460, 199986), (12552, 166655), (15690, 133324), (20920, 99993), (31380, 66662), (33331, 62760)]