2016603344

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 4547137536

約数和(自身を除く): 2530534192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 367, 497, 568, 691, 734, 994, 1136, 1382, 1468, 1988, 2569, 2764, 2936, 3976, 4837, 5138, 5528, 5872, 7952, 9674, 10276, 11056, 19348, 20552, 26057, 38696, 41104, 49061, 52114, 77392, 98122, 104228, 182399, 196244, 208456, 253597, 343427, 364798, 392488, 416912, 507194, 686854, 729596, 784976, 1014388, 1373708, 1459192, 1775179, 2028776, 2747416, 2918384, 3550358, 4057552, 5494832, 7100716, 14201432, 18005387, 28402864, 36010774, 72021548, 126037709, 144043096, 252075418, 288086192, 504150836, 1008301672, 2016603344]

約数ペア:

[(1, 2016603344), (2, 1008301672), (4, 504150836), (7, 288086192), (8, 252075418), (14, 144043096), (16, 126037709), (28, 72021548), (56, 36010774), (71, 28402864), (112, 18005387), (142, 14201432), (284, 7100716), (367, 5494832), (497, 4057552), (568, 3550358), (691, 2918384), (734, 2747416), (994, 2028776), (1136, 1775179), (1382, 1459192), (1468, 1373708), (1988, 1014388), (2569, 784976), (2764, 729596), (2936, 686854), (3976, 507194), (4837, 416912), (5138, 392488), (5528, 364798), (5872, 343427), (7952, 253597), (9674, 208456), (10276, 196244), (11056, 182399), (19348, 104228), (20552, 98122), (26057, 77392), (38696, 52114), (41104, 49061)]