2007062015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{2789}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 2852496000

約数和(自身を除く): 845433985

約数列:

[1, 5, 7, 29, 35, 145, 203, 709, 1015, 2789, 3545, 4963, 13945, 19523, 20561, 24815, 80881, 97615, 102805, 143927, 404405, 566167, 719635, 1977401, 2830835, 9887005, 13841807, 57344629, 69209035, 286723145, 401412403, 2007062015]

約数ペア:

[(1, 2007062015), (5, 401412403), (7, 286723145), (29, 69209035), (35, 57344629), (145, 13841807), (203, 9887005), (709, 2830835), (1015, 1977401), (2789, 719635), (3545, 566167), (4963, 404405), (13945, 143927), (19523, 102805), (20561, 97615), (24815, 80881)]