1209660436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{130183}}^1$

素因数の和:130311

約数の個数: 24

約数和(自身を含む): 2230833024

約数和(自身を除く): 1021172588

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 130183, 260366, 520732, 2994209, 5988418, 11976836, 13148483, 26296966, 52593932, 302415109, 604830218, 1209660436]

約数ペア:

[(1, 1209660436), (2, 604830218), (4, 302415109), (23, 52593932), (46, 26296966), (92, 13148483), (101, 11976836), (202, 5988418), (404, 2994209), (2323, 520732), (4646, 260366), (9292, 130183)]