2029120626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{1409}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 4500720000

約数和(自身を除く): 2471599374

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 499, 962, 998, 1409, 1443, 1497, 2818, 2886, 2994, 4227, 6487, 8454, 12974, 18317, 18463, 19461, 36634, 36926, 38922, 52133, 54951, 55389, 104266, 109902, 110778, 156399, 240019, 312798, 480038, 677729, 703091, 720057, 1355458, 1406182, 1440114, 2033187, 2109273, 4066374, 4218546, 9140183, 18280366, 26014367, 27420549, 52028734, 54841098, 78043101, 156086202, 338186771, 676373542, 1014560313, 2029120626]

約数ペア:

[(1, 2029120626), (2, 1014560313), (3, 676373542), (6, 338186771), (13, 156086202), (26, 78043101), (37, 54841098), (39, 52028734), (74, 27420549), (78, 26014367), (111, 18280366), (222, 9140183), (481, 4218546), (499, 4066374), (962, 2109273), (998, 2033187), (1409, 1440114), (1443, 1406182), (1497, 1355458), (2818, 720057), (2886, 703091), (2994, 677729), (4227, 480038), (6487, 312798), (8454, 240019), (12974, 156399), (18317, 110778), (18463, 109902), (19461, 104266), (36634, 55389), (36926, 54951), (38922, 52133)]