20192938306

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{6043}}^1\times {\mathrm{21149}}^1$

素因数の和:27273

約数の個数: 16

約数和(自身を含む): 30679344000

約数和(自身を除く): 10486405694

約数列:

[1, 2, 79, 158, 6043, 12086, 21149, 42298, 477397, 954794, 1670771, 3341542, 127803407, 255606814, 10096469153, 20192938306]

約数ペア:

[(1, 20192938306), (2, 10096469153), (79, 255606814), (158, 127803407), (6043, 3341542), (12086, 1670771), (21149, 954794), (42298, 477397)]