2767222018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{2713}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 4600685952

約数和(自身を除く): 1833463934

約数列:

[1, 2, 11, 22, 71, 142, 653, 781, 1306, 1562, 2713, 5426, 7183, 14366, 29843, 46363, 59686, 92726, 192623, 385246, 509993, 1019986, 1771589, 2118853, 3543178, 4237706, 19487479, 38974958, 125782819, 251565638, 1383611009, 2767222018]

約数ペア:

[(1, 2767222018), (2, 1383611009), (11, 251565638), (22, 125782819), (71, 38974958), (142, 19487479), (653, 4237706), (781, 3543178), (1306, 2118853), (1562, 1771589), (2713, 1019986), (5426, 509993), (7183, 385246), (14366, 192623), (29843, 92726), (46363, 59686)]