1820676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 4995648

約数和(自身を除く): 3174972

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1061, 1716, 2122, 3183, 4244, 6366, 11671, 12732, 13793, 23342, 27586, 35013, 41379, 46684, 55172, 70026, 82758, 140052, 151723, 165516, 303446, 455169, 606892, 910338, 1820676]

約数ペア:

[(1, 1820676), (2, 910338), (3, 606892), (4, 455169), (6, 303446), (11, 165516), (12, 151723), (13, 140052), (22, 82758), (26, 70026), (33, 55172), (39, 46684), (44, 41379), (52, 35013), (66, 27586), (78, 23342), (132, 13793), (143, 12732), (156, 11671), (286, 6366), (429, 4244), (572, 3183), (858, 2122), (1061, 1716)]