2079841188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{9203}}^1$

素因数の和:9756

約数の個数: 48

約数和(自身を含む): 4994458560

約数和(自身を除く): 2914617372

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 509, 1018, 1527, 2036, 3054, 6108, 9203, 18406, 18833, 27609, 36812, 37666, 55218, 56499, 75332, 110436, 112998, 225996, 340511, 681022, 1021533, 1362044, 2043066, 4086132, 4684327, 9368654, 14052981, 18737308, 28105962, 56211924, 173320099, 346640198, 519960297, 693280396, 1039920594, 2079841188]

約数ペア:

[(1, 2079841188), (2, 1039920594), (3, 693280396), (4, 519960297), (6, 346640198), (12, 173320099), (37, 56211924), (74, 28105962), (111, 18737308), (148, 14052981), (222, 9368654), (444, 4684327), (509, 4086132), (1018, 2043066), (1527, 1362044), (2036, 1021533), (3054, 681022), (6108, 340511), (9203, 225996), (18406, 112998), (18833, 110436), (27609, 75332), (36812, 56499), (37666, 55218)]