2021030671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 2304207360

約数和(自身を除く): 283176689

約数列:

[1, 11, 41, 103, 139, 313, 451, 1133, 1529, 3443, 4223, 5699, 12833, 14317, 32239, 43507, 46453, 62689, 141163, 157487, 354629, 478577, 586997, 1321799, 1783787, 4481221, 6456967, 14539789, 19621657, 49293431, 183730061, 2021030671]

約数ペア:

[(1, 2021030671), (11, 183730061), (41, 49293431), (103, 19621657), (139, 14539789), (313, 6456967), (451, 4481221), (1133, 1783787), (1529, 1321799), (3443, 586997), (4223, 478577), (5699, 354629), (12833, 157487), (14317, 141163), (32239, 62689), (43507, 46453)]