2920237418

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3347}}^1$

素因数の和:3699

約数の個数: 48

約数和(自身を含む): 5289973920

約数和(自身を除く): 2369736502

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 307, 406, 614, 1421, 2149, 2842, 3347, 4298, 6694, 8903, 15043, 17806, 23429, 30086, 46858, 62321, 97063, 124642, 164003, 194126, 328006, 436247, 679441, 872494, 1027529, 1358882, 2055058, 4756087, 7192703, 9512174, 14385406, 29798341, 50348921, 59596682, 100697842, 208588387, 417176774, 1460118709, 2920237418]

約数ペア:

[(1, 2920237418), (2, 1460118709), (7, 417176774), (14, 208588387), (29, 100697842), (49, 59596682), (58, 50348921), (98, 29798341), (203, 14385406), (307, 9512174), (406, 7192703), (614, 4756087), (1421, 2055058), (2149, 1358882), (2842, 1027529), (3347, 872494), (4298, 679441), (6694, 436247), (8903, 328006), (15043, 194126), (17806, 164003), (23429, 124642), (30086, 97063), (46858, 62321)]