473669590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{2161}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 891020736

約数和(自身を除く): 417351146

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 953, 1906, 2161, 4322, 4765, 9530, 10805, 21610, 21919, 43838, 49703, 99406, 109595, 219190, 248515, 497030, 2059433, 4118866, 10297165, 20594330, 47366959, 94733918, 236834795, 473669590]

約数ペア:

[(1, 473669590), (2, 236834795), (5, 94733918), (10, 47366959), (23, 20594330), (46, 10297165), (115, 4118866), (230, 2059433), (953, 497030), (1906, 248515), (2161, 219190), (4322, 109595), (4765, 99406), (9530, 49703), (10805, 43838), (21610, 21919)]