2443165220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2070479}}^1$

素因数の和:2070547

約数の個数: 24

約数和(自身を含む): 5217609600

約数和(自身を除く): 2774444380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2070479, 4140958, 8281916, 10352395, 20704790, 41409580, 122158261, 244316522, 488633044, 610791305, 1221582610, 2443165220]

約数ペア:

[(1, 2443165220), (2, 1221582610), (4, 610791305), (5, 488633044), (10, 244316522), (20, 122158261), (59, 41409580), (118, 20704790), (236, 10352395), (295, 8281916), (590, 4140958), (1180, 2070479)]