2148730896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{7159}}^1$

素因数の和:7233

約数の個数: 120

約数和(自身を含む): 6174039360

約数和(自身を除く): 4025308464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 169, 208, 222, 296, 312, 338, 444, 481, 507, 592, 624, 676, 888, 962, 1014, 1352, 1443, 1776, 1924, 2028, 2704, 2886, 3848, 4056, 5772, 6253, 7159, 7696, 8112, 11544, 12506, 14318, 18759, 21477, 23088, 25012, 28636, 37518, 42954, 50024, 57272, 75036, 85908, 93067, 100048, 114544, 150072, 171816, 186134, 264883, 279201, 300144, 343632, 372268, 529766, 558402, 744536, 794649, 1059532, 1116804, 1209871, 1489072, 1589298, 2119064, 2233608, 2419742, 3178596, 3443479, 3629613, 4238128, 4467216, 4839484, 6357192, 6886958, 7259226, 9678968, 10330437, 12714384, 13773916, 14518452, 19357936, 20660874, 27547832, 29036904, 41321748, 44765227, 55095664, 58073808, 82643496, 89530454, 134295681, 165286992, 179060908, 268591362, 358121816, 537182724, 716243632, 1074365448, 2148730896]

約数ペア:

[(1, 2148730896), (2, 1074365448), (3, 716243632), (4, 537182724), (6, 358121816), (8, 268591362), (12, 179060908), (13, 165286992), (16, 134295681), (24, 89530454), (26, 82643496), (37, 58073808), (39, 55095664), (48, 44765227), (52, 41321748), (74, 29036904), (78, 27547832), (104, 20660874), (111, 19357936), (148, 14518452), (156, 13773916), (169, 12714384), (208, 10330437), (222, 9678968), (296, 7259226), (312, 6886958), (338, 6357192), (444, 4839484), (481, 4467216), (507, 4238128), (592, 3629613), (624, 3443479), (676, 3178596), (888, 2419742), (962, 2233608), (1014, 2119064), (1352, 1589298), (1443, 1489072), (1776, 1209871), (1924, 1116804), (2028, 1059532), (2704, 794649), (2886, 744536), (3848, 558402), (4056, 529766), (5772, 372268), (6253, 343632), (7159, 300144), (7696, 279201), (8112, 264883), (11544, 186134), (12506, 171816), (14318, 150072), (18759, 114544), (21477, 100048), (23088, 93067), (25012, 85908), (28636, 75036), (37518, 57272), (42954, 50024)]