29969802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87631}}^1$

素因数の和:87658

約数の個数: 24

約数和(自身を含む): 68352960

約数和(自身を除く): 38383158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 87631, 175262, 262893, 525786, 788679, 1577358, 1664989, 3329978, 4994967, 9989934, 14984901, 29969802]

約数ペア:

[(1, 29969802), (2, 14984901), (3, 9989934), (6, 4994967), (9, 3329978), (18, 1664989), (19, 1577358), (38, 788679), (57, 525786), (114, 262893), (171, 175262), (342, 87631)]