2010089744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9663893}}^1$

素因数の和:9663914

約数の個数: 20

約数和(自身を含む): 4194129996

約数和(自身を除く): 2184040252

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9663893, 19327786, 38655572, 77311144, 125630609, 154622288, 251261218, 502522436, 1005044872, 2010089744]

約数ペア:

[(1, 2010089744), (2, 1005044872), (4, 502522436), (8, 251261218), (13, 154622288), (16, 125630609), (26, 77311144), (52, 38655572), (104, 19327786), (208, 9663893)]