2694930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 7596288

約数和(自身を除く): 4901358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 313, 410, 574, 615, 626, 861, 939, 1230, 1435, 1565, 1722, 1878, 2191, 2870, 3130, 4305, 4382, 4695, 6573, 8610, 9390, 10955, 12833, 13146, 21910, 25666, 32865, 38499, 64165, 65730, 76998, 89831, 128330, 179662, 192495, 269493, 384990, 449155, 538986, 898310, 1347465, 2694930]

約数ペア:

[(1, 2694930), (2, 1347465), (3, 898310), (5, 538986), (6, 449155), (7, 384990), (10, 269493), (14, 192495), (15, 179662), (21, 128330), (30, 89831), (35, 76998), (41, 65730), (42, 64165), (70, 38499), (82, 32865), (105, 25666), (123, 21910), (205, 13146), (210, 12833), (246, 10955), (287, 9390), (313, 8610), (410, 6573), (574, 4695), (615, 4382), (626, 4305), (861, 3130), (939, 2870), (1230, 2191), (1435, 1878), (1565, 1722)]