2089968607053

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{12340901}}^1$

素因数の和:12341545

約数の個数: 24

約数和(自身を含む): 3121359661056

約数和(自身を除く): 1031391054003

約数列:

[1, 3, 9, 31, 93, 279, 607, 1821, 5463, 18817, 56451, 169353, 12340901, 37022703, 111068109, 382567931, 1147703793, 3443111379, 7490926907, 22472780721, 67418342163, 232218734117, 696656202351, 2089968607053]

約数ペア:

[(1, 2089968607053), (3, 696656202351), (9, 232218734117), (31, 67418342163), (93, 22472780721), (279, 7490926907), (607, 3443111379), (1821, 1147703793), (5463, 382567931), (18817, 111068109), (56451, 37022703), (169353, 12340901)]