2084172482

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 3786186240

約数和(自身を除く): 1702013758

約数列:

[1, 2, 7, 14, 37, 61, 71, 74, 122, 142, 259, 427, 497, 518, 854, 929, 994, 1858, 2257, 2627, 4331, 4514, 5254, 6503, 8662, 13006, 15799, 18389, 30317, 31598, 34373, 36778, 56669, 60634, 65959, 68746, 113338, 131918, 160247, 240611, 320494, 396683, 461713, 481222, 793366, 923426, 1121729, 2096753, 2243458, 2440483, 4023499, 4193506, 4880966, 8046998, 14677271, 17083381, 28164493, 29354542, 34166762, 56328986, 148869463, 297738926, 1042086241, 2084172482]

約数ペア:

[(1, 2084172482), (2, 1042086241), (7, 297738926), (14, 148869463), (37, 56328986), (61, 34166762), (71, 29354542), (74, 28164493), (122, 17083381), (142, 14677271), (259, 8046998), (427, 4880966), (497, 4193506), (518, 4023499), (854, 2440483), (929, 2243458), (994, 2096753), (1858, 1121729), (2257, 923426), (2627, 793366), (4331, 481222), (4514, 461713), (5254, 396683), (6503, 320494), (8662, 240611), (13006, 160247), (15799, 131918), (18389, 113338), (30317, 68746), (31598, 65959), (34373, 60634), (36778, 56669)]