2021808646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{172421}}^1$

素因数の和:172488

約数の個数: 32

約数和(自身を含む): 3649828896

約数和(自身を除く): 1628020250

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 172421, 344842, 1896631, 2241473, 3793262, 4482946, 7069261, 14138522, 24656203, 49312406, 77761871, 91900393, 155523742, 183800786, 1010904323, 2021808646]

約数ペア:

[(1, 2021808646), (2, 1010904323), (11, 183800786), (13, 155523742), (22, 91900393), (26, 77761871), (41, 49312406), (82, 24656203), (143, 14138522), (286, 7069261), (451, 4482946), (533, 3793262), (902, 2241473), (1066, 1896631), (5863, 344842), (11726, 172421)]