2013048499

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{7687}}^1$

素因数の和:7903

約数の個数: 32

約数和(自身を含む): 2656972800

約数和(自身を除く): 643924301

約数列:

[1, 7, 11, 19, 77, 133, 179, 209, 1253, 1463, 1969, 3401, 7687, 13783, 23807, 37411, 53809, 84557, 146053, 261877, 591899, 1022371, 1375973, 1606583, 9631811, 11246081, 15135703, 26143487, 105949921, 183004409, 287578357, 2013048499]

約数ペア:

[(1, 2013048499), (7, 287578357), (11, 183004409), (19, 105949921), (77, 26143487), (133, 15135703), (179, 11246081), (209, 9631811), (1253, 1606583), (1463, 1375973), (1969, 1022371), (3401, 591899), (7687, 261877), (13783, 146053), (23807, 84557), (37411, 53809)]