3020810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 6168960

約数和(自身を除く): 3148150

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1223, 1235, 2446, 2470, 6115, 12230, 15899, 23237, 31798, 46474, 79495, 116185, 158990, 232370, 302081, 604162, 1510405, 3020810]

約数ペア:

[(1, 3020810), (2, 1510405), (5, 604162), (10, 302081), (13, 232370), (19, 158990), (26, 116185), (38, 79495), (65, 46474), (95, 31798), (130, 23237), (190, 15899), (247, 12230), (494, 6115), (1223, 2470), (1235, 2446)]