951008044

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{3253}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 1948339008

約数和(自身を除く): 997330964

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 197, 212, 371, 394, 742, 788, 1379, 1484, 2758, 3253, 5516, 6506, 10441, 13012, 20882, 22771, 41764, 45542, 73087, 91084, 146174, 172409, 292348, 344818, 640841, 689636, 1206863, 1281682, 2413726, 2563364, 4485887, 4827452, 8971774, 17943548, 33964573, 67929146, 135858292, 237752011, 475504022, 951008044]

約数ペア:

[(1, 951008044), (2, 475504022), (4, 237752011), (7, 135858292), (14, 67929146), (28, 33964573), (53, 17943548), (106, 8971774), (197, 4827452), (212, 4485887), (371, 2563364), (394, 2413726), (742, 1281682), (788, 1206863), (1379, 689636), (1484, 640841), (2758, 344818), (3253, 292348), (5516, 172409), (6506, 146174), (10441, 91084), (13012, 73087), (20882, 45542), (22771, 41764)]