2790825842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{509833}}^1$

素因数の和:509882

約数の個数: 32

約数和(自身を含む): 5285958912

約数和(自身を除く): 2495133070

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 509833, 1019666, 3568831, 7137662, 8667161, 11726159, 17334322, 23452318, 60670127, 82083113, 121340254, 164166226, 199344703, 398689406, 1395412921, 2790825842]

約数ペア:

[(1, 2790825842), (2, 1395412921), (7, 398689406), (14, 199344703), (17, 164166226), (23, 121340254), (34, 82083113), (46, 60670127), (119, 23452318), (161, 17334322), (238, 11726159), (322, 8667161), (391, 7137662), (782, 3568831), (2737, 1019666), (5474, 509833)]