2213006908

素因数分解:

$2^2\times 7^1\times {\mathrm{14639}}^1\times {\mathrm{5399}}^1$

素因数の和:20049

約数の個数: 24

約数和(自身を含む): 4427136000

約数和(自身を除く): 2214129092

約数列:

[1, 2, 4, 7, 14, 28, 5399, 10798, 14639, 21596, 29278, 37793, 58556, 75586, 102473, 151172, 204946, 409892, 79035961, 158071922, 316143844, 553251727, 1106503454, 2213006908]

約数ペア:

[(1, 2213006908), (2, 1106503454), (4, 553251727), (7, 316143844), (14, 158071922), (28, 79035961), (5399, 409892), (10798, 204946), (14639, 151172), (21596, 102473), (29278, 75586), (37793, 58556)]