2015142460

素因数分解:

$2^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{92353}}^1$

素因数の和:93453

約数の個数: 24

約数和(自身を含む): 4235723856

約数和(自身を除く): 2220581396

約数列:

[1, 2, 4, 5, 10, 20, 1091, 2182, 4364, 5455, 10910, 21820, 92353, 184706, 369412, 461765, 923530, 1847060, 100757123, 201514246, 403028492, 503785615, 1007571230, 2015142460]

約数ペア:

[(1, 2015142460), (2, 1007571230), (4, 503785615), (5, 403028492), (10, 201514246), (20, 100757123), (1091, 1847060), (2182, 923530), (4364, 461765), (5455, 369412), (10910, 184706), (21820, 92353)]