2203801656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1106

約数の個数: 192

約数和(自身を含む): 6730997760

約数和(自身を除く): 4527196104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 61, 62, 84, 93, 98, 122, 124, 147, 168, 183, 186, 196, 217, 244, 248, 294, 366, 372, 392, 427, 434, 488, 588, 651, 732, 744, 854, 868, 991, 1176, 1281, 1302, 1464, 1519, 1708, 1736, 1891, 1982, 2562, 2604, 2973, 2989, 3038, 3416, 3782, 3964, 4557, 5124, 5208, 5673, 5946, 5978, 6076, 6937, 7564, 7928, 8967, 9114, 10248, 11346, 11892, 11956, 12152, 13237, 13874, 15128, 17934, 18228, 20811, 22692, 23784, 23912, 26474, 27748, 30721, 35868, 36456, 39711, 41622, 45384, 48559, 52948, 55496, 60451, 61442, 71736, 79422, 83244, 92163, 92659, 97118, 105896, 120902, 122884, 145677, 158844, 166488, 181353, 184326, 185318, 194236, 215047, 241804, 245768, 277977, 291354, 317688, 362706, 368652, 370636, 388472, 423157, 430094, 483608, 555954, 582708, 645141, 725412, 737304, 741272, 846314, 860188, 1111908, 1165416, 1269471, 1290282, 1450824, 1505329, 1692628, 1720376, 1873981, 2223816, 2538942, 2580564, 2962099, 3010658, 3385256, 3747962, 4515987, 5077884, 5161128, 5621943, 5924198, 6021316, 7495924, 8886297, 9031974, 10155768, 11243886, 11848396, 12042632, 13117867, 14991848, 17772594, 18063948, 22487772, 23696792, 26235734, 35545188, 36127896, 39353601, 44975544, 52471468, 71090376, 78707202, 91825069, 104942936, 157414404, 183650138, 275475207, 314828808, 367300276, 550950414, 734600552, 1101900828, 2203801656]

約数ペア:

[(1, 2203801656), (2, 1101900828), (3, 734600552), (4, 550950414), (6, 367300276), (7, 314828808), (8, 275475207), (12, 183650138), (14, 157414404), (21, 104942936), (24, 91825069), (28, 78707202), (31, 71090376), (42, 52471468), (49, 44975544), (56, 39353601), (61, 36127896), (62, 35545188), (84, 26235734), (93, 23696792), (98, 22487772), (122, 18063948), (124, 17772594), (147, 14991848), (168, 13117867), (183, 12042632), (186, 11848396), (196, 11243886), (217, 10155768), (244, 9031974), (248, 8886297), (294, 7495924), (366, 6021316), (372, 5924198), (392, 5621943), (427, 5161128), (434, 5077884), (488, 4515987), (588, 3747962), (651, 3385256), (732, 3010658), (744, 2962099), (854, 2580564), (868, 2538942), (991, 2223816), (1176, 1873981), (1281, 1720376), (1302, 1692628), (1464, 1505329), (1519, 1450824), (1708, 1290282), (1736, 1269471), (1891, 1165416), (1982, 1111908), (2562, 860188), (2604, 846314), (2973, 741272), (2989, 737304), (3038, 725412), (3416, 645141), (3782, 582708), (3964, 555954), (4557, 483608), (5124, 430094), (5208, 423157), (5673, 388472), (5946, 370636), (5978, 368652), (6076, 362706), (6937, 317688), (7564, 291354), (7928, 277977), (8967, 245768), (9114, 241804), (10248, 215047), (11346, 194236), (11892, 185318), (11956, 184326), (12152, 181353), (13237, 166488), (13874, 158844), (15128, 145677), (17934, 122884), (18228, 120902), (20811, 105896), (22692, 97118), (23784, 92659), (23912, 92163), (26474, 83244), (27748, 79422), (30721, 71736), (35868, 61442), (36456, 60451), (39711, 55496), (41622, 52948), (45384, 48559)]