2019265296796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2415389111}}^1$

素因数の和:2415389145

約数の個数: 24

約数和(自身を含む): 4057853708160

約数和(自身を除く): 2038588411364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2415389111, 4830778222, 9661556444, 26569280221, 45892393109, 53138560442, 91784786218, 106277120884, 183569572436, 504816324199, 1009632648398, 2019265296796]

約数ペア:

[(1, 2019265296796), (2, 1009632648398), (4, 504816324199), (11, 183569572436), (19, 106277120884), (22, 91784786218), (38, 53138560442), (44, 45892393109), (76, 26569280221), (209, 9661556444), (418, 4830778222), (836, 2415389111)]