2021983498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{183917}}^1$

素因数の和:184181

約数の個数: 16

約数和(自身を含む): 3178103040

約数和(自身を除く): 1156119542

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 183917, 367834, 4230091, 8460182, 43956163, 87912326, 1010991749, 2021983498]

約数ペア:

[(1, 2021983498), (2, 1010991749), (23, 87912326), (46, 43956163), (239, 8460182), (478, 4230091), (5497, 367834), (10994, 183917)]