2021322264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2185

約数の個数: 128

約数和(自身を含む): 5674905600

約数和(自身を除く): 3653583336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 103, 104, 124, 156, 186, 206, 248, 309, 312, 372, 403, 412, 618, 744, 806, 824, 1209, 1236, 1339, 1612, 2029, 2418, 2472, 2678, 3193, 3224, 4017, 4058, 4836, 5356, 6087, 6386, 8034, 8116, 9579, 9672, 10712, 12174, 12772, 16068, 16232, 19158, 24348, 25544, 26377, 32136, 38316, 41509, 48696, 52754, 62899, 76632, 79131, 83018, 105508, 124527, 125798, 158262, 166036, 188697, 208987, 211016, 249054, 251596, 316524, 332072, 377394, 417974, 498108, 503192, 626961, 633048, 754788, 817687, 835948, 996216, 1253922, 1509576, 1635374, 1671896, 2453061, 2507844, 2716831, 3270748, 4906122, 5015688, 5433662, 6478597, 6541496, 8150493, 9812244, 10867324, 12957194, 16300986, 19435791, 19624488, 21734648, 25914388, 32601972, 38871582, 51828776, 65203944, 77743164, 84221761, 155486328, 168443522, 252665283, 336887044, 505330566, 673774088, 1010661132, 2021322264]

約数ペア:

[(1, 2021322264), (2, 1010661132), (3, 673774088), (4, 505330566), (6, 336887044), (8, 252665283), (12, 168443522), (13, 155486328), (24, 84221761), (26, 77743164), (31, 65203944), (39, 51828776), (52, 38871582), (62, 32601972), (78, 25914388), (93, 21734648), (103, 19624488), (104, 19435791), (124, 16300986), (156, 12957194), (186, 10867324), (206, 9812244), (248, 8150493), (309, 6541496), (312, 6478597), (372, 5433662), (403, 5015688), (412, 4906122), (618, 3270748), (744, 2716831), (806, 2507844), (824, 2453061), (1209, 1671896), (1236, 1635374), (1339, 1509576), (1612, 1253922), (2029, 996216), (2418, 835948), (2472, 817687), (2678, 754788), (3193, 633048), (3224, 626961), (4017, 503192), (4058, 498108), (4836, 417974), (5356, 377394), (6087, 332072), (6386, 316524), (8034, 251596), (8116, 249054), (9579, 211016), (9672, 208987), (10712, 188697), (12174, 166036), (12772, 158262), (16068, 125798), (16232, 124527), (19158, 105508), (24348, 83018), (25544, 79131), (26377, 76632), (32136, 62899), (38316, 52754), (41509, 48696)]