2018097358

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{50867}}^1$

素因数の和:51191

約数の個数: 16

約数和(自身を含む): 3076496640

約数和(自身を除く): 1058399282

約数列:

[1, 2, 83, 166, 239, 478, 19837, 39674, 50867, 101734, 4221961, 8443922, 12157213, 24314426, 1009048679, 2018097358]

約数ペア:

[(1, 2018097358), (2, 1009048679), (83, 24314426), (166, 12157213), (239, 8443922), (478, 4221961), (19837, 101734), (39674, 50867)]