2748299327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{3581}}^1$

素因数の和:4934

約数の個数: 16

約数和(自身を含む): 2989393920

約数和(自身を除く): 241094593

約数列:

[1, 19, 31, 589, 1303, 3581, 24757, 40393, 68039, 111011, 767467, 2109209, 4666043, 88654817, 144647333, 2748299327]

約数ペア:

[(1, 2748299327), (19, 144647333), (31, 88654817), (589, 4666043), (1303, 2109209), (3581, 767467), (24757, 111011), (40393, 68039)]