2690969316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1686071}}^1$

素因数の和:1686104

約数の個数: 48

約数和(自身を含む): 7553602560

約数和(自身を除く): 4862633244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1686071, 3372142, 5058213, 6744284, 10116426, 11802497, 20232852, 23604994, 32035349, 35407491, 47209988, 64070698, 70814982, 96106047, 128141396, 141629964, 192212094, 224247443, 384424188, 448494886, 672742329, 896989772, 1345484658, 2690969316]

約数ペア:

[(1, 2690969316), (2, 1345484658), (3, 896989772), (4, 672742329), (6, 448494886), (7, 384424188), (12, 224247443), (14, 192212094), (19, 141629964), (21, 128141396), (28, 96106047), (38, 70814982), (42, 64070698), (57, 47209988), (76, 35407491), (84, 32035349), (114, 23604994), (133, 20232852), (228, 11802497), (266, 10116426), (399, 6744284), (532, 5058213), (798, 3372142), (1596, 1686071)]