2013983678

素因数分解:

$2^1\times 7^1\times {\mathrm{18911}}^1\times {\mathrm{7607}}^1$

素因数の和:26527

約数の個数: 16

約数和(自身を含む): 3453179904

約数和(自身を除く): 1439196226

約数列:

[1, 2, 7, 14, 7607, 15214, 18911, 37822, 53249, 106498, 132377, 264754, 143855977, 287711954, 1006991839, 2013983678]

約数ペア:

[(1, 2013983678), (2, 1006991839), (7, 287711954), (14, 143855977), (7607, 264754), (15214, 132377), (18911, 106498), (37822, 53249)]