2174703038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2377}}^1\times {\mathrm{19889}}^1$

素因数の和:22291

約数の個数: 16

約数和(自身を含む): 3405486240

約数和(自身を除く): 1230783202

約数列:

[1, 2, 23, 46, 2377, 4754, 19889, 39778, 54671, 109342, 457447, 914894, 47276153, 94552306, 1087351519, 2174703038]

約数ペア:

[(1, 2174703038), (2, 1087351519), (23, 94552306), (46, 47276153), (2377, 914894), (4754, 457447), (19889, 109342), (39778, 54671)]