2019302458

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1\times {\mathrm{5179}}^1$

素因数の和:6741

約数の個数: 16

約数和(自身を含む): 3053796480

約数和(自身を除く): 1034494022

約数列:

[1, 2, 137, 274, 1423, 2846, 5179, 10358, 194951, 389902, 709523, 1419046, 7369717, 14739434, 1009651229, 2019302458]

約数ペア:

[(1, 2019302458), (2, 1009651229), (137, 14739434), (274, 7369717), (1423, 1419046), (2846, 709523), (5179, 389902), (10358, 194951)]