2042515684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{425879}}^1$

素因数の和:426003

約数の個数: 24

約数和(自身を含む): 3935131200

約数和(自身を除く): 1892615516

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 425879, 851758, 1703516, 4684669, 9369338, 18738676, 46420811, 92841622, 185683244, 510628921, 1021257842, 2042515684]

約数ペア:

[(1, 2042515684), (2, 1021257842), (4, 510628921), (11, 185683244), (22, 92841622), (44, 46420811), (109, 18738676), (218, 9369338), (436, 4684669), (1199, 1703516), (2398, 851758), (4796, 425879)]