1970562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 4368960

約数和(自身を除く): 2398398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 409, 438, 803, 818, 1227, 1606, 2409, 2454, 4499, 4818, 8998, 13497, 26994, 29857, 59714, 89571, 179142, 328427, 656854, 985281, 1970562]

約数ペア:

[(1, 1970562), (2, 985281), (3, 656854), (6, 328427), (11, 179142), (22, 89571), (33, 59714), (66, 29857), (73, 26994), (146, 13497), (219, 8998), (409, 4818), (438, 4499), (803, 2454), (818, 2409), (1227, 1606)]