2019908154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{34897}}^1$

素因数の和:35790

約数の個数: 32

約数和(自身を含む): 4412223936

約数和(自身を除く): 2392315782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 877, 1754, 2631, 5262, 9647, 19294, 28941, 34897, 57882, 69794, 104691, 209382, 383867, 767734, 1151601, 2303202, 30604669, 61209338, 91814007, 183628014, 336651359, 673302718, 1009954077, 2019908154]

約数ペア:

[(1, 2019908154), (2, 1009954077), (3, 673302718), (6, 336651359), (11, 183628014), (22, 91814007), (33, 61209338), (66, 30604669), (877, 2303202), (1754, 1151601), (2631, 767734), (5262, 383867), (9647, 209382), (19294, 104691), (28941, 69794), (34897, 57882)]