2019299329

素因数分解:

${\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 2157142400

約数和(自身を除く): 137843071

約数列:

[1, 23, 79, 211, 229, 529, 1817, 4853, 5267, 16669, 18091, 41791, 48319, 111619, 121141, 383387, 416093, 1111337, 3817201, 8817901, 9570139, 25560751, 87795623, 2019299329]

約数ペア:

[(1, 2019299329), (23, 87795623), (79, 25560751), (211, 9570139), (229, 8817901), (529, 3817201), (1817, 1111337), (4853, 416093), (5267, 383387), (16669, 121141), (18091, 111619), (41791, 48319)]