2893441676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 5648563200

約数和(自身を除く): 2755121524

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 79, 92, 158, 316, 437, 529, 874, 911, 1058, 1501, 1748, 1817, 1822, 2116, 3002, 3634, 3644, 6004, 7268, 10051, 17309, 20102, 20953, 34523, 34618, 40204, 41791, 41906, 69046, 69236, 71969, 83582, 83812, 138092, 143938, 167164, 287876, 398107, 481919, 794029, 796214, 963838, 1367411, 1588058, 1592428, 1655287, 1927676, 2734822, 3176116, 3310574, 5469644, 6621148, 9156461, 18312922, 31450453, 36625844, 38071601, 62900906, 76143202, 125801812, 152286404, 723360419, 1446720838, 2893441676]

約数ペア:

[(1, 2893441676), (2, 1446720838), (4, 723360419), (19, 152286404), (23, 125801812), (38, 76143202), (46, 62900906), (76, 38071601), (79, 36625844), (92, 31450453), (158, 18312922), (316, 9156461), (437, 6621148), (529, 5469644), (874, 3310574), (911, 3176116), (1058, 2734822), (1501, 1927676), (1748, 1655287), (1817, 1592428), (1822, 1588058), (2116, 1367411), (3002, 963838), (3634, 796214), (3644, 794029), (6004, 481919), (7268, 398107), (10051, 287876), (17309, 167164), (20102, 143938), (20953, 138092), (34523, 83812), (34618, 83582), (40204, 71969), (41791, 69236), (41906, 69046)]