2015945670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{15077}}^1$

素因数の和:19544

約数の個数: 32

約数和(自身を含む): 4839676128

約数和(自身を除く): 2823730458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4457, 8914, 13371, 15077, 22285, 26742, 30154, 44570, 45231, 66855, 75385, 90462, 133710, 150770, 226155, 452310, 67198189, 134396378, 201594567, 335990945, 403189134, 671981890, 1007972835, 2015945670]

約数ペア:

[(1, 2015945670), (2, 1007972835), (3, 671981890), (5, 403189134), (6, 335990945), (10, 201594567), (15, 134396378), (30, 67198189), (4457, 452310), (8914, 226155), (13371, 150770), (15077, 133710), (22285, 90462), (26742, 75385), (30154, 66855), (44570, 45231)]