1009968290

素因数分解:

$2^1\times 5^1\times {\mathrm{6871}}^1\times {\mathrm{14699}}^1$

素因数の和:21577

約数の個数: 16

約数和(自身を含む): 1818331200

約数和(自身を除く): 808362910

約数列:

[1, 2, 5, 10, 6871, 13742, 14699, 29398, 34355, 68710, 73495, 146990, 100996829, 201993658, 504984145, 1009968290]

約数ペア:

[(1, 1009968290), (2, 504984145), (5, 201993658), (10, 100996829), (6871, 146990), (13742, 73495), (14699, 68710), (29398, 34355)]