2882396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 5562480

約数和(自身を除く): 2680084

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 601, 1199, 1202, 2398, 2404, 4796, 6611, 13222, 26444, 65509, 131018, 262036, 720599, 1441198, 2882396]

約数ペア:

[(1, 2882396), (2, 1441198), (4, 720599), (11, 262036), (22, 131018), (44, 65509), (109, 26444), (218, 13222), (436, 6611), (601, 4796), (1199, 2404), (1202, 2398)]