2043286562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{43051}}^1$

素因数の和:44321

約数の個数: 16

約数和(自身を含む): 3228900000

約数和(自身を除く): 1185613438

約数列:

[1, 2, 19, 38, 1249, 2498, 23731, 43051, 47462, 86102, 817969, 1635938, 53770699, 107541398, 1021643281, 2043286562]

約数ペア:

[(1, 2043286562), (2, 1021643281), (19, 107541398), (38, 53770699), (1249, 1635938), (2498, 817969), (23731, 86102), (43051, 47462)]