20133382308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{186773}}^1$

素因数の和:187484

約数の個数: 48

約数和(自身を含む): 50665062336

約数和(自身を除く): 30531680028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 691, 1382, 2073, 2764, 4146, 8292, 8983, 17966, 26949, 35932, 53898, 107796, 186773, 373546, 560319, 747092, 1120638, 2241276, 2428049, 4856098, 7284147, 9712196, 14568294, 29136588, 129060143, 258120286, 387180429, 516240572, 774360858, 1548721716, 1677781859, 3355563718, 5033345577, 6711127436, 10066691154, 20133382308]

約数ペア:

[(1, 20133382308), (2, 10066691154), (3, 6711127436), (4, 5033345577), (6, 3355563718), (12, 1677781859), (13, 1548721716), (26, 774360858), (39, 516240572), (52, 387180429), (78, 258120286), (156, 129060143), (691, 29136588), (1382, 14568294), (2073, 9712196), (2764, 7284147), (4146, 4856098), (8292, 2428049), (8983, 2241276), (17966, 1120638), (26949, 747092), (35932, 560319), (53898, 373546), (107796, 186773)]