2100044877

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4347919}}^1$

素因数の和:4347952

約数の個数: 16

約数和(自身を含む): 3339202560

約数和(自身を除く): 1239157683

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4347919, 13043757, 30435433, 91306299, 100002137, 300006411, 700014959, 2100044877]

約数ペア:

[(1, 2100044877), (3, 700014959), (7, 300006411), (21, 100002137), (23, 91306299), (69, 30435433), (161, 13043757), (483, 4347919)]