2631580671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{117539}}^1$

素因数の和:117998

約数の個数: 16

約数和(自身を含む): 3723667200

約数和(自身を除く): 1092086529

約数列:

[1, 3, 17, 51, 439, 1317, 7463, 22389, 117539, 352617, 1998163, 5994489, 51599621, 154798863, 877193557, 2631580671]

約数ペア:

[(1, 2631580671), (3, 877193557), (17, 154798863), (51, 51599621), (439, 5994489), (1317, 1998163), (7463, 352617), (22389, 117539)]