409284852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1795109}}^1$

素因数の和:1795135

約数の個数: 24

約数和(自身を含む): 1005261600

約数和(自身を除く): 595976748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1795109, 3590218, 5385327, 7180436, 10770654, 21541308, 34107071, 68214142, 102321213, 136428284, 204642426, 409284852]

約数ペア:

[(1, 409284852), (2, 204642426), (3, 136428284), (4, 102321213), (6, 68214142), (12, 34107071), (19, 21541308), (38, 10770654), (57, 7180436), (76, 5385327), (114, 3590218), (228, 1795109)]