2836295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1518265

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 139, 265, 371, 385, 583, 695, 973, 1529, 1855, 2915, 4081, 4865, 7367, 7645, 10703, 20405, 36835, 51569, 53515, 81037, 257845, 405185, 567259, 2836295]

約数ペア:

[(1, 2836295), (5, 567259), (7, 405185), (11, 257845), (35, 81037), (53, 53515), (55, 51569), (77, 36835), (139, 20405), (265, 10703), (371, 7645), (385, 7367), (583, 4865), (695, 4081), (973, 2915), (1529, 1855)]