20194005834

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2351969}}^1$

素因数の和:2352036

約数の個数: 40

約数和(自身を含む): 46103315940

約数和(自身を除く): 25909310106

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 2351969, 4703938, 7055907, 14111814, 21167721, 42335442, 63503163, 124654357, 127006326, 190509489, 249308714, 373963071, 381018978, 747926142, 1121889213, 2243778426, 3365667639, 6731335278, 10097002917, 20194005834]

約数ペア:

[(1, 20194005834), (2, 10097002917), (3, 6731335278), (6, 3365667639), (9, 2243778426), (18, 1121889213), (27, 747926142), (53, 381018978), (54, 373963071), (81, 249308714), (106, 190509489), (159, 127006326), (162, 124654357), (318, 63503163), (477, 42335442), (954, 21167721), (1431, 14111814), (2862, 7055907), (4293, 4703938), (8586, 2351969)]