247028610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{24877}}^1$

素因数の和:25218

約数の個数: 32

約数和(自身を含む): 594683712

約数和(自身を除く): 347655102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 24877, 49754, 74631, 124385, 149262, 248770, 373155, 746310, 8234287, 16468574, 24702861, 41171435, 49405722, 82342870, 123514305, 247028610]

約数ペア:

[(1, 247028610), (2, 123514305), (3, 82342870), (5, 49405722), (6, 41171435), (10, 24702861), (15, 16468574), (30, 8234287), (331, 746310), (662, 373155), (993, 248770), (1655, 149262), (1986, 124385), (3310, 74631), (4965, 49754), (9930, 24877)]