2045183088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{105727}}^1$

素因数の和:105782

約数の個数: 80

約数和(自身を含む): 5873401856

約数和(自身を除く): 3828218768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 105727, 211454, 317181, 422908, 634362, 845816, 1268724, 1374451, 1691632, 2537448, 2748902, 3277537, 4123353, 5074896, 5497804, 6555074, 8246706, 9832611, 10995608, 13110148, 16493412, 19665222, 21991216, 26220296, 32986824, 39330444, 42607981, 52440592, 65973648, 78660888, 85215962, 127823943, 157321776, 170431924, 255647886, 340863848, 511295772, 681727696, 1022591544, 2045183088]

約数ペア:

[(1, 2045183088), (2, 1022591544), (3, 681727696), (4, 511295772), (6, 340863848), (8, 255647886), (12, 170431924), (13, 157321776), (16, 127823943), (24, 85215962), (26, 78660888), (31, 65973648), (39, 52440592), (48, 42607981), (52, 39330444), (62, 32986824), (78, 26220296), (93, 21991216), (104, 19665222), (124, 16493412), (156, 13110148), (186, 10995608), (208, 9832611), (248, 8246706), (312, 6555074), (372, 5497804), (403, 5074896), (496, 4123353), (624, 3277537), (744, 2748902), (806, 2537448), (1209, 1691632), (1488, 1374451), (1612, 1268724), (2418, 845816), (3224, 634362), (4836, 422908), (6448, 317181), (9672, 211454), (19344, 105727)]