2031224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19531}}^1$

素因数の和:19550

約数の個数: 16

約数和(自身を含む): 4101720

約数和(自身を除く): 2070496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19531, 39062, 78124, 156248, 253903, 507806, 1015612, 2031224]

約数ペア:

[(1, 2031224), (2, 1015612), (4, 507806), (8, 253903), (13, 156248), (26, 78124), (52, 39062), (104, 19531)]