2214882544

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{2647}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 5085515776

約数和(自身を除く): 2870633232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 241, 248, 434, 482, 496, 868, 964, 1687, 1736, 1928, 2647, 3374, 3472, 3856, 5294, 6748, 7471, 10588, 13496, 14942, 18529, 21176, 26992, 29884, 37058, 42352, 52297, 59768, 74116, 82057, 104594, 119536, 148232, 164114, 209188, 296464, 328228, 418376, 574399, 637927, 656456, 836752, 1148798, 1275854, 1312912, 2297596, 2551708, 4465489, 4595192, 5103416, 8930978, 9190384, 10206832, 17861956, 19775737, 35723912, 39551474, 71447824, 79102948, 138430159, 158205896, 276860318, 316411792, 553720636, 1107441272, 2214882544]

約数ペア:

[(1, 2214882544), (2, 1107441272), (4, 553720636), (7, 316411792), (8, 276860318), (14, 158205896), (16, 138430159), (28, 79102948), (31, 71447824), (56, 39551474), (62, 35723912), (112, 19775737), (124, 17861956), (217, 10206832), (241, 9190384), (248, 8930978), (434, 5103416), (482, 4595192), (496, 4465489), (868, 2551708), (964, 2297596), (1687, 1312912), (1736, 1275854), (1928, 1148798), (2647, 836752), (3374, 656456), (3472, 637927), (3856, 574399), (5294, 418376), (6748, 328228), (7471, 296464), (10588, 209188), (13496, 164114), (14942, 148232), (18529, 119536), (21176, 104594), (26992, 82057), (29884, 74116), (37058, 59768), (42352, 52297)]