2198518851

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 3053332800

約数和(自身を除く): 854813949

約数列:

[1, 3, 41, 89, 123, 229, 267, 687, 877, 2631, 3649, 9389, 10947, 20381, 28167, 35957, 61143, 78053, 107871, 200833, 234159, 602499, 835621, 2506863, 3200173, 8234153, 9600519, 17874137, 24702459, 53622411, 732839617, 2198518851]

約数ペア:

[(1, 2198518851), (3, 732839617), (41, 53622411), (89, 24702459), (123, 17874137), (229, 9600519), (267, 8234153), (687, 3200173), (877, 2506863), (2631, 835621), (3649, 602499), (9389, 234159), (10947, 200833), (20381, 107871), (28167, 78053), (35957, 61143)]