1982194562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2377}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 3122979840

約数和(自身を除く): 1140785278

約数列:

[1, 2, 37, 59, 74, 118, 191, 382, 2183, 2377, 4366, 4754, 7067, 11269, 14134, 22538, 87949, 140243, 175898, 280486, 416953, 454007, 833906, 908014, 5188991, 10377982, 16798259, 26786413, 33596518, 53572826, 991097281, 1982194562]

約数ペア:

[(1, 1982194562), (2, 991097281), (37, 53572826), (59, 33596518), (74, 26786413), (118, 16798259), (191, 10377982), (382, 5188991), (2183, 908014), (2377, 833906), (4366, 454007), (4754, 416953), (7067, 280486), (11269, 175898), (14134, 140243), (22538, 87949)]