2912376009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{338609}}^1$

素因数の和:338720

約数の個数: 16

約数和(自身を含む): 4030813440

約数和(自身を除く): 1118437431

約数列:

[1, 3, 47, 61, 141, 183, 2867, 8601, 338609, 1015827, 15914623, 20655149, 47743869, 61965447, 970792003, 2912376009]

約数ペア:

[(1, 2912376009), (3, 970792003), (47, 61965447), (61, 47743869), (141, 20655149), (183, 15914623), (2867, 1015827), (8601, 338609)]