2017486835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{7027}}^1$

素因数の和:7683

約数の個数: 32

約数和(自身を含む): 2984819712

約数和(自身を除く): 967332877

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 631, 3155, 4417, 7027, 8203, 22085, 35135, 41015, 49189, 57421, 91351, 245945, 287105, 456755, 639457, 3197285, 4434037, 22170185, 31038259, 57642481, 155191295, 288212405, 403497367, 2017486835]

約数ペア:

[(1, 2017486835), (5, 403497367), (7, 288212405), (13, 155191295), (35, 57642481), (65, 31038259), (91, 22170185), (455, 4434037), (631, 3197285), (3155, 639457), (4417, 456755), (7027, 287105), (8203, 245945), (22085, 91351), (35135, 57421), (41015, 49189)]