2236911985

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4637}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 3426183360

約数和(自身を除く): 1189271375

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 179, 245, 385, 539, 895, 1253, 1969, 2695, 4637, 6265, 8771, 9845, 13783, 23185, 32459, 43855, 51007, 68915, 96481, 162295, 227213, 255035, 357049, 482405, 830023, 1136065, 1785245, 2499343, 4150115, 5810161, 9130253, 12496715, 29050805, 40671127, 45651265, 63911771, 203355635, 319558855, 447382397, 2236911985]

約数ペア:

[(1, 2236911985), (5, 447382397), (7, 319558855), (11, 203355635), (35, 63911771), (49, 45651265), (55, 40671127), (77, 29050805), (179, 12496715), (245, 9130253), (385, 5810161), (539, 4150115), (895, 2499343), (1253, 1785245), (1969, 1136065), (2695, 830023), (4637, 482405), (6265, 357049), (8771, 255035), (9845, 227213), (13783, 162295), (23185, 96481), (32459, 68915), (43855, 51007)]