2110264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 4324320

約数和(自身を除く): 2214056

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 197, 206, 394, 412, 788, 824, 1339, 1576, 2561, 2678, 5122, 5356, 10244, 10712, 20291, 20488, 40582, 81164, 162328, 263783, 527566, 1055132, 2110264]

約数ペア:

[(1, 2110264), (2, 1055132), (4, 527566), (8, 263783), (13, 162328), (26, 81164), (52, 40582), (103, 20488), (104, 20291), (197, 10712), (206, 10244), (394, 5356), (412, 5122), (788, 2678), (824, 2561), (1339, 1576)]