2235654

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 5232000

約数和(自身を除く): 2996346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2179, 4358, 6537, 13074, 19611, 39222, 41401, 58833, 82802, 117666, 124203, 248406, 372609, 745218, 1117827, 2235654]

約数ペア:

[(1, 2235654), (2, 1117827), (3, 745218), (6, 372609), (9, 248406), (18, 124203), (19, 117666), (27, 82802), (38, 58833), (54, 41401), (57, 39222), (114, 19611), (171, 13074), (342, 6537), (513, 4358), (1026, 2179)]