2012370260

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{358073}}^1$

素因数の和:358363

約数の個数: 24

約数和(自身を含む): 4241028456

約数和(自身を除く): 2228658196

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 358073, 716146, 1432292, 1790365, 3580730, 7161460, 100618513, 201237026, 402474052, 503092565, 1006185130, 2012370260]

約数ペア:

[(1, 2012370260), (2, 1006185130), (4, 503092565), (5, 402474052), (10, 201237026), (20, 100618513), (281, 7161460), (562, 3580730), (1124, 1790365), (1405, 1432292), (2810, 716146), (5620, 358073)]