1211658348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{22051}}^1$

素因数の和:22318

約数の個数: 48

約数和(自身を含む): 2988487040

約数和(自身を除く): 1776828692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 241, 482, 723, 964, 1446, 2892, 4579, 9158, 13737, 18316, 22051, 27474, 44102, 54948, 66153, 88204, 132306, 264612, 418969, 837938, 1256907, 1675876, 2513814, 5027628, 5314291, 10628582, 15942873, 21257164, 31885746, 63771492, 100971529, 201943058, 302914587, 403886116, 605829174, 1211658348]

約数ペア:

[(1, 1211658348), (2, 605829174), (3, 403886116), (4, 302914587), (6, 201943058), (12, 100971529), (19, 63771492), (38, 31885746), (57, 21257164), (76, 15942873), (114, 10628582), (228, 5314291), (241, 5027628), (482, 2513814), (723, 1675876), (964, 1256907), (1446, 837938), (2892, 418969), (4579, 264612), (9158, 132306), (13737, 88204), (18316, 66153), (22051, 54948), (27474, 44102)]