2771961718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{28753}}^1$

素因数の和:28876

約数の個数: 32

約数和(自身を含む): 4554633600

約数和(自身を除く): 1782671882

約数列:

[1, 2, 19, 38, 43, 59, 86, 118, 817, 1121, 1634, 2242, 2537, 5074, 28753, 48203, 57506, 96406, 546307, 1092614, 1236379, 1696427, 2472758, 3392854, 23491201, 32232113, 46982402, 64464226, 72946361, 145892722, 1385980859, 2771961718]

約数ペア:

[(1, 2771961718), (2, 1385980859), (19, 145892722), (38, 72946361), (43, 64464226), (59, 46982402), (86, 32232113), (118, 23491201), (817, 3392854), (1121, 2472758), (1634, 1696427), (2242, 1236379), (2537, 1092614), (5074, 546307), (28753, 96406), (48203, 57506)]