1929810876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{56171}}^1$

素因数の和:56594

約数の個数: 48

約数和(自身を含む): 5158836480

約数和(自身を除く): 3229025604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2454, 2863, 4908, 5726, 8589, 11452, 17178, 34356, 56171, 112342, 168513, 224684, 337026, 393197, 674052, 786394, 1179591, 1572788, 2359182, 4718364, 22973939, 45947878, 68921817, 91895756, 137843634, 160817573, 275687268, 321635146, 482452719, 643270292, 964905438, 1929810876]

約数ペア:

[(1, 1929810876), (2, 964905438), (3, 643270292), (4, 482452719), (6, 321635146), (7, 275687268), (12, 160817573), (14, 137843634), (21, 91895756), (28, 68921817), (42, 45947878), (84, 22973939), (409, 4718364), (818, 2359182), (1227, 1572788), (1636, 1179591), (2454, 786394), (2863, 674052), (4908, 393197), (5726, 337026), (8589, 224684), (11452, 168513), (17178, 112342), (34356, 56171)]