2019614861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{6967}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 2357469504

約数和(自身を除く): 337854643

約数列:

[1, 11, 19, 73, 209, 361, 803, 1387, 3971, 6967, 15257, 26353, 76637, 132373, 289883, 508591, 1456103, 2515087, 5594501, 9663229, 27665957, 106295519, 183601351, 2019614861]

約数ペア:

[(1, 2019614861), (11, 183601351), (19, 106295519), (73, 27665957), (209, 9663229), (361, 5594501), (803, 2515087), (1387, 1456103), (3971, 508591), (6967, 289883), (15257, 132373), (26353, 76637)]