252533842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 426384000

約数和(自身を除く): 173850158

約数列:

[1, 2, 11, 22, 41, 82, 149, 298, 451, 902, 1639, 1879, 3278, 3758, 6109, 12218, 20669, 41338, 67199, 77039, 134398, 154078, 279971, 559942, 847429, 1694858, 3079681, 6159362, 11478811, 22957622, 126266921, 252533842]

約数ペア:

[(1, 252533842), (2, 126266921), (11, 22957622), (22, 11478811), (41, 6159362), (82, 3079681), (149, 1694858), (298, 847429), (451, 559942), (902, 279971), (1639, 154078), (1879, 134398), (3278, 77039), (3758, 67199), (6109, 41338), (12218, 20669)]