2072486772

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 144

約数和(自身を含む): 5664701952

約数和(自身を除く): 3592215180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 53, 62, 74, 93, 106, 111, 124, 148, 159, 186, 212, 222, 279, 318, 333, 372, 444, 477, 558, 636, 666, 947, 954, 1116, 1147, 1332, 1643, 1894, 1908, 1961, 2294, 2841, 3286, 3441, 3788, 3922, 4588, 4929, 5682, 5883, 6572, 6882, 7844, 8523, 9858, 10323, 11364, 11766, 13764, 14787, 17046, 17649, 19716, 20646, 23532, 29357, 29574, 34092, 35039, 35298, 41292, 50191, 58714, 59148, 60791, 70078, 70596, 88071, 100382, 105117, 117428, 121582, 140156, 150573, 176142, 182373, 200764, 210234, 243164, 264213, 301146, 315351, 352284, 364746, 420468, 451719, 528426, 547119, 602292, 630702, 729492, 903438, 1056852, 1086209, 1094238, 1261404, 1555921, 1806876, 1857067, 2172418, 2188476, 3111842, 3258627, 3714134, 4344836, 4667763, 5571201, 6223684, 6517254, 7428268, 9335526, 9775881, 11142402, 13034508, 14003289, 16713603, 18671052, 19551762, 22284804, 28006578, 33427206, 39103524, 56013156, 57569077, 66854412, 115138154, 172707231, 230276308, 345414462, 518121693, 690828924, 1036243386, 2072486772]

約数ペア:

[(1, 2072486772), (2, 1036243386), (3, 690828924), (4, 518121693), (6, 345414462), (9, 230276308), (12, 172707231), (18, 115138154), (31, 66854412), (36, 57569077), (37, 56013156), (53, 39103524), (62, 33427206), (74, 28006578), (93, 22284804), (106, 19551762), (111, 18671052), (124, 16713603), (148, 14003289), (159, 13034508), (186, 11142402), (212, 9775881), (222, 9335526), (279, 7428268), (318, 6517254), (333, 6223684), (372, 5571201), (444, 4667763), (477, 4344836), (558, 3714134), (636, 3258627), (666, 3111842), (947, 2188476), (954, 2172418), (1116, 1857067), (1147, 1806876), (1332, 1555921), (1643, 1261404), (1894, 1094238), (1908, 1086209), (1961, 1056852), (2294, 903438), (2841, 729492), (3286, 630702), (3441, 602292), (3788, 547119), (3922, 528426), (4588, 451719), (4929, 420468), (5682, 364746), (5883, 352284), (6572, 315351), (6882, 301146), (7844, 264213), (8523, 243164), (9858, 210234), (10323, 200764), (11364, 182373), (11766, 176142), (13764, 150573), (14787, 140156), (17046, 121582), (17649, 117428), (19716, 105117), (20646, 100382), (23532, 88071), (29357, 70596), (29574, 70078), (34092, 60791), (35039, 59148), (35298, 58714), (41292, 50191)]