2034117680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3632353}}^1$

素因数の和:3632373

約数の個数: 40

約数和(自身を含む): 5404942752

約数和(自身を除く): 3370825072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3632353, 7264706, 14529412, 18161765, 25426471, 29058824, 36323530, 50852942, 58117648, 72647060, 101705884, 127132355, 145294120, 203411768, 254264710, 290588240, 406823536, 508529420, 1017058840, 2034117680]

約数ペア:

[(1, 2034117680), (2, 1017058840), (4, 508529420), (5, 406823536), (7, 290588240), (8, 254264710), (10, 203411768), (14, 145294120), (16, 127132355), (20, 101705884), (28, 72647060), (35, 58117648), (40, 50852942), (56, 36323530), (70, 29058824), (80, 25426471), (112, 18161765), (140, 14529412), (280, 7264706), (560, 3632353)]