2416942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 4022064

約数和(自身を除く): 1605122

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1801, 3602, 19811, 39622, 109861, 219722, 1208471, 2416942]

約数ペア:

[(1, 2416942), (2, 1208471), (11, 219722), (22, 109861), (61, 39622), (122, 19811), (671, 3602), (1342, 1801)]