2019949665993

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{283740647}}^1$

素因数の和:283740773

約数の個数: 24

約数和(自身を含む): 3364029122688

約数和(自身を除く): 1344079456695

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 283740647, 851221941, 1986184529, 2553665823, 5958553587, 17875660761, 32062693111, 96188079333, 224438851777, 288564237999, 673316555331, 2019949665993]

約数ペア:

[(1, 2019949665993), (3, 673316555331), (7, 288564237999), (9, 224438851777), (21, 96188079333), (63, 32062693111), (113, 17875660761), (339, 5958553587), (791, 2553665823), (1017, 1986184529), (2373, 851221941), (7119, 283740647)]