4923580

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 10406592

約数和(自身を除く): 5483012

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1423, 1730, 2846, 3460, 5692, 7115, 14230, 28460, 246179, 492358, 984716, 1230895, 2461790, 4923580]

約数ペア:

[(1, 4923580), (2, 2461790), (4, 1230895), (5, 984716), (10, 492358), (20, 246179), (173, 28460), (346, 14230), (692, 7115), (865, 5692), (1423, 3460), (1730, 2846)]