2049208422321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1\times {\mathrm{226063}}^1$

素因数の和:227653

約数の個数: 32

約数和(自身を含む): 2904470272000

約数和(自身を除く): 855261849679

約数列:

[1, 3, 19, 57, 109, 327, 1459, 2071, 4377, 6213, 27721, 83163, 159031, 226063, 477093, 678189, 3021589, 4295197, 9064767, 12885591, 24640867, 73922601, 329825917, 468176473, 989477751, 1404529419, 6266692423, 18800077269, 35951024953, 107853074859, 683069474107, 2049208422321]

約数ペア:

[(1, 2049208422321), (3, 683069474107), (19, 107853074859), (57, 35951024953), (109, 18800077269), (327, 6266692423), (1459, 1404529419), (2071, 989477751), (4377, 468176473), (6213, 329825917), (27721, 73922601), (83163, 24640867), (159031, 12885591), (226063, 9064767), (477093, 4295197), (678189, 3021589)]