20610234

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6469}}^1$

素因数の和:6539

約数の個数: 32

約数和(自身を含む): 46584000

約数和(自身を除く): 25973766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6469, 12938, 19407, 38814, 58221, 116442, 174663, 349326, 381671, 763342, 1145013, 2290026, 3435039, 6870078, 10305117, 20610234]

約数ペア:

[(1, 20610234), (2, 10305117), (3, 6870078), (6, 3435039), (9, 2290026), (18, 1145013), (27, 763342), (54, 381671), (59, 349326), (118, 174663), (177, 116442), (354, 58221), (531, 38814), (1062, 19407), (1593, 12938), (3186, 6469)]