2019294054

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{531673}}^1$

素因数の和:531892

約数の個数: 24

約数和(自身を含む): 4395880632

約数和(自身を除く): 2376586578

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 531673, 1063346, 1595019, 3190038, 4785057, 9570114, 112183003, 224366006, 336549009, 673098018, 1009647027, 2019294054]

約数ペア:

[(1, 2019294054), (2, 1009647027), (3, 673098018), (6, 336549009), (9, 224366006), (18, 112183003), (211, 9570114), (422, 4785057), (633, 3190038), (1266, 1595019), (1899, 1063346), (3798, 531673)]