2084516818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{27581}}^1$

素因数の和:27690

約数の個数: 32

約数和(自身を含む): 3431642112

約数和(自身を除く): 1347125294

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 1219, 1426, 1643, 2438, 3286, 27581, 37789, 55162, 75578, 634363, 855011, 1268726, 1461793, 1710022, 2923586, 19665253, 33621239, 39330506, 45315583, 67242478, 90631166, 1042258409, 2084516818]

約数ペア:

[(1, 2084516818), (2, 1042258409), (23, 90631166), (31, 67242478), (46, 45315583), (53, 39330506), (62, 33621239), (106, 19665253), (713, 2923586), (1219, 1710022), (1426, 1461793), (1643, 1268726), (2438, 855011), (3286, 634363), (27581, 75578), (37789, 55162)]