2247357028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2589121}}^1$

素因数の和:2589163

約数の個数: 24

約数和(自身を含む): 4639706624

約数和(自身を除く): 2392349596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2589121, 5178242, 10356484, 18123847, 36247694, 72495388, 80262751, 160525502, 321051004, 561839257, 1123678514, 2247357028]

約数ペア:

[(1, 2247357028), (2, 1123678514), (4, 561839257), (7, 321051004), (14, 160525502), (28, 80262751), (31, 72495388), (62, 36247694), (124, 18123847), (217, 10356484), (434, 5178242), (868, 2589121)]