1330978884

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{297359}}^1$

素因数の和:297739

約数の個数: 24

約数和(自身を含む): 3113953920

約数和(自身を除く): 1782975036

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 297359, 594718, 892077, 1189436, 1784154, 3568308, 110914907, 221829814, 332744721, 443659628, 665489442, 1330978884]

約数ペア:

[(1, 1330978884), (2, 665489442), (3, 443659628), (4, 332744721), (6, 221829814), (12, 110914907), (373, 3568308), (746, 1784154), (1119, 1189436), (1492, 892077), (2238, 594718), (4476, 297359)]