2783141816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{14107}}^1$

素因数の和:14404

約数の個数: 64

約数和(自身を含む): 6446791680

約数和(自身を除く): 3663649864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 271, 364, 542, 728, 1084, 1897, 2168, 3523, 3794, 7046, 7588, 14092, 14107, 15176, 24661, 28184, 28214, 49322, 56428, 98644, 98749, 112856, 183391, 197288, 197498, 366782, 394996, 733564, 789992, 1283737, 1467128, 2567474, 3822997, 5134948, 7645994, 10269896, 15291988, 26760979, 30583976, 49698961, 53521958, 99397922, 107043916, 198795844, 214087832, 347892727, 397591688, 695785454, 1391570908, 2783141816]

約数ペア:

[(1, 2783141816), (2, 1391570908), (4, 695785454), (7, 397591688), (8, 347892727), (13, 214087832), (14, 198795844), (26, 107043916), (28, 99397922), (52, 53521958), (56, 49698961), (91, 30583976), (104, 26760979), (182, 15291988), (271, 10269896), (364, 7645994), (542, 5134948), (728, 3822997), (1084, 2567474), (1897, 1467128), (2168, 1283737), (3523, 789992), (3794, 733564), (7046, 394996), (7588, 366782), (14092, 197498), (14107, 197288), (15176, 183391), (24661, 112856), (28184, 98749), (28214, 98644), (49322, 56428)]