210003980316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4328551}}^1$

素因数の和:4328882

約数の個数: 48

約数和(自身を含む): 529399223808

約数和(自身を除く): 319395243492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 3732, 4043, 8086, 12129, 16172, 24258, 48516, 4328551, 8657102, 12985653, 17314204, 25971306, 51942612, 56271163, 112542326, 168813489, 225084652, 337626978, 675253956, 1346179361, 2692358722, 4038538083, 5384717444, 8077076166, 16154152332, 17500331693, 35000663386, 52500995079, 70001326772, 105001990158, 210003980316]

約数ペア:

[(1, 210003980316), (2, 105001990158), (3, 70001326772), (4, 52500995079), (6, 35000663386), (12, 17500331693), (13, 16154152332), (26, 8077076166), (39, 5384717444), (52, 4038538083), (78, 2692358722), (156, 1346179361), (311, 675253956), (622, 337626978), (933, 225084652), (1244, 168813489), (1866, 112542326), (3732, 56271163), (4043, 51942612), (8086, 25971306), (12129, 17314204), (16172, 12985653), (24258, 8657102), (48516, 4328551)]