6261290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3889}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 13443840

約数和(自身を除く): 7182550

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 3889, 7778, 19445, 27223, 38890, 54446, 89447, 136115, 178894, 272230, 447235, 626129, 894470, 1252258, 3130645, 6261290]

約数ペア:

[(1, 6261290), (2, 3130645), (5, 1252258), (7, 894470), (10, 626129), (14, 447235), (23, 272230), (35, 178894), (46, 136115), (70, 89447), (115, 54446), (161, 38890), (230, 27223), (322, 19445), (805, 7778), (1610, 3889)]