2052403740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11402243}}^1$

素因数の和:11402258

約数の個数: 36

約数和(自身を含む): 6225625224

約数和(自身を除く): 4173221484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11402243, 22804486, 34206729, 45608972, 57011215, 68413458, 102620187, 114022430, 136826916, 171033645, 205240374, 228044860, 342067290, 410480748, 513100935, 684134580, 1026201870, 2052403740]

約数ペア:

[(1, 2052403740), (2, 1026201870), (3, 684134580), (4, 513100935), (5, 410480748), (6, 342067290), (9, 228044860), (10, 205240374), (12, 171033645), (15, 136826916), (18, 114022430), (20, 102620187), (30, 68413458), (36, 57011215), (45, 45608972), (60, 34206729), (90, 22804486), (180, 11402243)]