2048156917614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{2713531}}^1$

素因数の和:2715765

約数の個数: 48

約数和(自身を含む): 4673353351680

約数和(自身を除く): 2625196434066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2207, 4414, 6621, 13242, 19863, 39726, 41933, 83866, 125799, 251598, 377397, 754794, 2713531, 5427062, 8140593, 16281186, 24421779, 48843558, 51557089, 103114178, 154671267, 309342534, 464013801, 928027602, 5988762917, 11977525834, 17966288751, 35932577502, 53898866253, 107797732506, 113786495423, 227572990846, 341359486269, 682718972538, 1024078458807, 2048156917614]

約数ペア:

[(1, 2048156917614), (2, 1024078458807), (3, 682718972538), (6, 341359486269), (9, 227572990846), (18, 113786495423), (19, 107797732506), (38, 53898866253), (57, 35932577502), (114, 17966288751), (171, 11977525834), (342, 5988762917), (2207, 928027602), (4414, 464013801), (6621, 309342534), (13242, 154671267), (19863, 103114178), (39726, 51557089), (41933, 48843558), (83866, 24421779), (125799, 16281186), (251598, 8140593), (377397, 5427062), (754794, 2713531)]