2893233398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{25541}}^1$

素因数の和:25844

約数の個数: 32

約数和(自身を含む): 5002145280

約数和(自身を除く): 2108911882

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 542, 2981, 5149, 5962, 10298, 25541, 51082, 56639, 113278, 280951, 485279, 561902, 970558, 5338069, 6921611, 10676138, 13843222, 76137721, 131510609, 152275442, 263021218, 1446616699, 2893233398]

約数ペア:

[(1, 2893233398), (2, 1446616699), (11, 263021218), (19, 152275442), (22, 131510609), (38, 76137721), (209, 13843222), (271, 10676138), (418, 6921611), (542, 5338069), (2981, 970558), (5149, 561902), (5962, 485279), (10298, 280951), (25541, 113278), (51082, 56639)]