2580996844

素因数分解:

$2^2\times {\mathrm{15451}}^1\times {\mathrm{41761}}^1$

素因数の和:57216

約数の個数: 12

約数和(自身を含む): 4517144968

約数和(自身を除く): 1936148124

約数列:

[1, 2, 4, 15451, 30902, 41761, 61804, 83522, 167044, 645249211, 1290498422, 2580996844]

約数ペア:

[(1, 2580996844), (2, 1290498422), (4, 645249211), (15451, 167044), (30902, 83522), (41761, 61804)]