2019541634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3991189}}^1$

素因数の和:3991225

約数の個数: 16

約数和(自身を含む): 3448388160

約数和(自身を除く): 1428846526

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3991189, 7982378, 43903079, 87806158, 91797347, 183594694, 1009770817, 2019541634]

約数ペア:

[(1, 2019541634), (2, 1009770817), (11, 183594694), (22, 91797347), (23, 87806158), (46, 43903079), (253, 7982378), (506, 3991189)]