2053454628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 5132574720

約数和(自身を除く): 3079120092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 311, 509, 564, 622, 933, 1018, 1081, 1244, 1527, 1866, 2036, 2162, 3054, 3243, 3732, 4324, 6108, 6486, 7153, 11707, 12972, 14306, 14617, 21459, 23414, 23923, 28612, 29234, 35121, 42918, 43851, 46828, 47846, 58468, 70242, 71769, 85836, 87702, 95692, 140484, 143538, 158299, 175404, 287076, 316598, 336191, 474897, 550229, 633196, 672382, 949794, 1008573, 1100458, 1344764, 1650687, 1899588, 2017146, 2200916, 3301374, 3640877, 4034292, 6602748, 7281754, 7440053, 10922631, 14563508, 14880106, 21845262, 22320159, 29760212, 43690524, 44640318, 89280636, 171121219, 342242438, 513363657, 684484876, 1026727314, 2053454628]

約数ペア:

[(1, 2053454628), (2, 1026727314), (3, 684484876), (4, 513363657), (6, 342242438), (12, 171121219), (23, 89280636), (46, 44640318), (47, 43690524), (69, 29760212), (92, 22320159), (94, 21845262), (138, 14880106), (141, 14563508), (188, 10922631), (276, 7440053), (282, 7281754), (311, 6602748), (509, 4034292), (564, 3640877), (622, 3301374), (933, 2200916), (1018, 2017146), (1081, 1899588), (1244, 1650687), (1527, 1344764), (1866, 1100458), (2036, 1008573), (2162, 949794), (3054, 672382), (3243, 633196), (3732, 550229), (4324, 474897), (6108, 336191), (6486, 316598), (7153, 287076), (11707, 175404), (12972, 158299), (14306, 143538), (14617, 140484), (21459, 95692), (23414, 87702), (23923, 85836), (28612, 71769), (29234, 70242), (35121, 58468), (42918, 47846), (43851, 46828)]