2571338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 4907520

約数和(自身を除く): 2336182

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 283, 413, 566, 649, 826, 1298, 1981, 3113, 3962, 4543, 6226, 9086, 16697, 21791, 33394, 43582, 116879, 183667, 233758, 367334, 1285669, 2571338]

約数ペア:

[(1, 2571338), (2, 1285669), (7, 367334), (11, 233758), (14, 183667), (22, 116879), (59, 43582), (77, 33394), (118, 21791), (154, 16697), (283, 9086), (413, 6226), (566, 4543), (649, 3962), (826, 3113), (1298, 1981)]