2008341901438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{10437391}}^1$

素因数の和:10437552

約数の個数: 32

約数和(自身を含む): 3246446407680

約数和(自身を除く): 1238104506242

約数列:

[1, 2, 23, 46, 47, 89, 94, 178, 1081, 2047, 2162, 4094, 4183, 8366, 96209, 192418, 10437391, 20874782, 240059993, 480119986, 490557377, 928927799, 981114754, 1857855598, 11282819671, 21365339377, 22565639342, 42730678754, 43659606553, 87319213106, 1004170950719, 2008341901438]

約数ペア:

[(1, 2008341901438), (2, 1004170950719), (23, 87319213106), (46, 43659606553), (47, 42730678754), (89, 22565639342), (94, 21365339377), (178, 11282819671), (1081, 1857855598), (2047, 981114754), (2162, 928927799), (4094, 490557377), (4183, 480119986), (8366, 240059993), (96209, 20874782), (192418, 10437391)]