2719151066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{11113}}^1$

素因数の和:11318

約数の個数: 32

約数和(自身を含む): 4417148160

約数和(自身を除く): 1697997094

約数列:

[1, 2, 19, 38, 47, 94, 137, 274, 893, 1786, 2603, 5206, 6439, 11113, 12878, 22226, 122341, 211147, 244682, 422294, 522311, 1044622, 1522481, 3044962, 9923909, 19847818, 28927139, 57854278, 71556607, 143113214, 1359575533, 2719151066]

約数ペア:

[(1, 2719151066), (2, 1359575533), (19, 143113214), (38, 71556607), (47, 57854278), (94, 28927139), (137, 19847818), (274, 9923909), (893, 3044962), (1786, 1522481), (2603, 1044622), (5206, 522311), (6439, 422294), (11113, 244682), (12878, 211147), (22226, 122341)]