2280401394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20003521}}^1$

素因数の和:20003545

約数の個数: 16

約数和(自身を含む): 4800845280

約数和(自身を除く): 2520443886

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 20003521, 40007042, 60010563, 120021126, 380066899, 760133798, 1140200697, 2280401394]

約数ペア:

[(1, 2280401394), (2, 1140200697), (3, 760133798), (6, 380066899), (19, 120021126), (38, 60010563), (57, 40007042), (114, 20003521)]