2737878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3220

約数の個数: 32

約数和(自身を含む): 6435072

約数和(自身を除く): 3697194

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3191, 6382, 9573, 19146, 35101, 41483, 70202, 82966, 105303, 124449, 210606, 248898, 456313, 912626, 1368939, 2737878]

約数ペア:

[(1, 2737878), (2, 1368939), (3, 912626), (6, 456313), (11, 248898), (13, 210606), (22, 124449), (26, 105303), (33, 82966), (39, 70202), (66, 41483), (78, 35101), (143, 19146), (286, 9573), (429, 6382), (858, 3191)]