2008769992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8099879}}^1$

素因数の和:8099916

約数の個数: 16

約数和(自身を含む): 3887942400

約数和(自身を除く): 1879172408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8099879, 16199758, 32399516, 64799032, 251096249, 502192498, 1004384996, 2008769992]

約数ペア:

[(1, 2008769992), (2, 1004384996), (4, 502192498), (8, 251096249), (31, 64799032), (62, 32399516), (124, 16199758), (248, 8099879)]