2005177835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{5009}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 2554619040

約数和(自身を除く): 549441205

約数列:

[1, 5, 23, 59, 115, 295, 1357, 3481, 5009, 6785, 17405, 25045, 80063, 115207, 295531, 400315, 576035, 1477655, 6797213, 17436329, 33986065, 87181645, 401035567, 2005177835]

約数ペア:

[(1, 2005177835), (5, 401035567), (23, 87181645), (59, 33986065), (115, 17436329), (295, 6797213), (1357, 1477655), (3481, 576035), (5009, 400315), (6785, 295531), (17405, 115207), (25045, 80063)]