2018439711

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{84919}}^1$

素因数の和:85083

約数の個数: 24

約数和(自身を含む): 3091088000

約数和(自身を除く): 1072648289

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 23769, 84919, 254757, 764271, 1613461, 4840383, 11803741, 14521149, 35411223, 106233669, 224271079, 672813237, 2018439711]

約数ペア:

[(1, 2018439711), (3, 672813237), (9, 224271079), (19, 106233669), (57, 35411223), (139, 14521149), (171, 11803741), (417, 4840383), (1251, 1613461), (2641, 764271), (7923, 254757), (23769, 84919)]