2022188630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 4705910784

約数和(自身を除く): 2683722154

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 71, 77, 94, 110, 142, 154, 235, 329, 355, 385, 470, 497, 517, 658, 710, 770, 781, 787, 994, 1034, 1562, 1574, 1645, 2485, 2585, 3290, 3337, 3619, 3905, 3935, 4970, 5170, 5467, 5509, 6674, 7238, 7810, 7870, 8657, 10934, 11018, 16685, 17314, 18095, 23359, 27335, 27545, 33370, 36190, 36707, 36989, 43285, 46718, 54670, 55090, 55877, 60599, 73414, 73978, 86570, 111754, 116795, 121198, 183535, 184945, 233590, 256949, 258923, 279385, 302995, 367070, 369890, 391139, 406879, 513898, 517846, 558770, 605990, 614647, 782278, 813758, 1229294, 1284745, 1294615, 1955695, 2034395, 2569490, 2589230, 2626219, 2848153, 3073235, 3911390, 4068790, 4302529, 5252438, 5696306, 6146470, 8605058, 13131095, 14240765, 18383533, 21512645, 26262190, 28481530, 28888409, 36767066, 43025290, 57776818, 91917665, 144442045, 183835330, 202218863, 288884090, 404437726, 1011094315, 2022188630]

約数ペア:

[(1, 2022188630), (2, 1011094315), (5, 404437726), (7, 288884090), (10, 202218863), (11, 183835330), (14, 144442045), (22, 91917665), (35, 57776818), (47, 43025290), (55, 36767066), (70, 28888409), (71, 28481530), (77, 26262190), (94, 21512645), (110, 18383533), (142, 14240765), (154, 13131095), (235, 8605058), (329, 6146470), (355, 5696306), (385, 5252438), (470, 4302529), (497, 4068790), (517, 3911390), (658, 3073235), (710, 2848153), (770, 2626219), (781, 2589230), (787, 2569490), (994, 2034395), (1034, 1955695), (1562, 1294615), (1574, 1284745), (1645, 1229294), (2485, 813758), (2585, 782278), (3290, 614647), (3337, 605990), (3619, 558770), (3905, 517846), (3935, 513898), (4970, 406879), (5170, 391139), (5467, 369890), (5509, 367070), (6674, 302995), (7238, 279385), (7810, 258923), (7870, 256949), (8657, 233590), (10934, 184945), (11018, 183535), (16685, 121198), (17314, 116795), (18095, 111754), (23359, 86570), (27335, 73978), (27545, 73414), (33370, 60599), (36190, 55877), (36707, 55090), (36989, 54670), (43285, 46718)]