2116748262

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 4439126016

約数和(自身を除く): 2322377754

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 313, 353, 618, 626, 706, 939, 1059, 1878, 2118, 3193, 6386, 9579, 9703, 10943, 19158, 19406, 21886, 29109, 32239, 32829, 36359, 58218, 64478, 65658, 72718, 96717, 109077, 110489, 193434, 218154, 220978, 331467, 662934, 999409, 1127129, 1998818, 2254258, 2998227, 3381387, 3425159, 5996454, 6762774, 6850318, 10275477, 11380367, 20550954, 22760734, 34141101, 68282202, 352791377, 705582754, 1058374131, 2116748262]

約数ペア:

[(1, 2116748262), (2, 1058374131), (3, 705582754), (6, 352791377), (31, 68282202), (62, 34141101), (93, 22760734), (103, 20550954), (186, 11380367), (206, 10275477), (309, 6850318), (313, 6762774), (353, 5996454), (618, 3425159), (626, 3381387), (706, 2998227), (939, 2254258), (1059, 1998818), (1878, 1127129), (2118, 999409), (3193, 662934), (6386, 331467), (9579, 220978), (9703, 218154), (10943, 193434), (19158, 110489), (19406, 109077), (21886, 96717), (29109, 72718), (32239, 65658), (32829, 64478), (36359, 58218)]