2387029364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{997}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 4477131792

約数和(自身を除く): 2090102428

約数列:

[1, 2, 4, 17, 34, 68, 137, 257, 274, 514, 548, 997, 1028, 1994, 2329, 3988, 4369, 4658, 8738, 9316, 16949, 17476, 33898, 35209, 67796, 70418, 136589, 140836, 256229, 273178, 512458, 546356, 598553, 1024916, 1197106, 2322013, 2394212, 4355893, 4644026, 8711786, 9288052, 17423572, 35103373, 70206746, 140413492, 596757341, 1193514682, 2387029364]

約数ペア:

[(1, 2387029364), (2, 1193514682), (4, 596757341), (17, 140413492), (34, 70206746), (68, 35103373), (137, 17423572), (257, 9288052), (274, 8711786), (514, 4644026), (548, 4355893), (997, 2394212), (1028, 2322013), (1994, 1197106), (2329, 1024916), (3988, 598553), (4369, 546356), (4658, 512458), (8738, 273178), (9316, 256229), (16949, 140836), (17476, 136589), (33898, 70418), (35209, 67796)]