2081086940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1\times {\mathrm{1741}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 4451297760

約数和(自身を除く): 2370210820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1013, 1180, 1741, 2026, 3482, 4052, 5065, 6964, 8705, 10130, 17410, 20260, 34820, 59767, 102719, 119534, 205438, 239068, 298835, 410876, 513595, 597670, 1027190, 1195340, 1763633, 2054380, 3527266, 7054532, 8818165, 17636330, 35272660, 104054347, 208108694, 416217388, 520271735, 1040543470, 2081086940]

約数ペア:

[(1, 2081086940), (2, 1040543470), (4, 520271735), (5, 416217388), (10, 208108694), (20, 104054347), (59, 35272660), (118, 17636330), (236, 8818165), (295, 7054532), (590, 3527266), (1013, 2054380), (1180, 1763633), (1741, 1195340), (2026, 1027190), (3482, 597670), (4052, 513595), (5065, 410876), (6964, 298835), (8705, 239068), (10130, 205438), (17410, 119534), (20260, 102719), (34820, 59767)]