3197786260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{24971}}^1$

素因数の和:25336

約数の個数: 48

約数和(自身を含む): 7090050240

約数和(自身を除く): 3892263980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 337, 380, 674, 1348, 1685, 3370, 6403, 6740, 12806, 24971, 25612, 32015, 49942, 64030, 99884, 124855, 128060, 249710, 474449, 499420, 948898, 1897796, 2372245, 4744490, 8415227, 9488980, 16830454, 33660908, 42076135, 84152270, 159889313, 168304540, 319778626, 639557252, 799446565, 1598893130, 3197786260]

約数ペア:

[(1, 3197786260), (2, 1598893130), (4, 799446565), (5, 639557252), (10, 319778626), (19, 168304540), (20, 159889313), (38, 84152270), (76, 42076135), (95, 33660908), (190, 16830454), (337, 9488980), (380, 8415227), (674, 4744490), (1348, 2372245), (1685, 1897796), (3370, 948898), (6403, 499420), (6740, 474449), (12806, 249710), (24971, 128060), (25612, 124855), (32015, 99884), (49942, 64030)]