2772085456

素因数分解:

$2^4\times 7^1\times {\mathrm{2879}}^1\times {\mathrm{8597}}^1$

素因数の和:11491

約数の個数: 40

約数和(自身を含む): 6141035520

約数和(自身を除く): 3368950064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2879, 5758, 8597, 11516, 17194, 20153, 23032, 34388, 40306, 46064, 60179, 68776, 80612, 120358, 137552, 161224, 240716, 322448, 481432, 962864, 24750763, 49501526, 99003052, 173255341, 198006104, 346510682, 396012208, 693021364, 1386042728, 2772085456]

約数ペア:

[(1, 2772085456), (2, 1386042728), (4, 693021364), (7, 396012208), (8, 346510682), (14, 198006104), (16, 173255341), (28, 99003052), (56, 49501526), (112, 24750763), (2879, 962864), (5758, 481432), (8597, 322448), (11516, 240716), (17194, 161224), (20153, 137552), (23032, 120358), (34388, 80612), (40306, 68776), (46064, 60179)]