304810534

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1481}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 533662272

約数和(自身を除く): 228851738

約数列:

[1, 2, 7, 14, 61, 122, 241, 427, 482, 854, 1481, 1687, 2962, 3374, 10367, 14701, 20734, 29402, 90341, 102907, 180682, 205814, 356921, 632387, 713842, 1264774, 2498447, 4996894, 21772181, 43544362, 152405267, 304810534]

約数ペア:

[(1, 304810534), (2, 152405267), (7, 43544362), (14, 21772181), (61, 4996894), (122, 2498447), (241, 1264774), (427, 713842), (482, 632387), (854, 356921), (1481, 205814), (1687, 180682), (2962, 102907), (3374, 90341), (10367, 29402), (14701, 20734)]