513565554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4504961}}^1$

素因数の和:4504985

約数の個数: 16

約数和(自身を含む): 1081190880

約数和(自身を除く): 567625326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4504961, 9009922, 13514883, 27029766, 85594259, 171188518, 256782777, 513565554]

約数ペア:

[(1, 513565554), (2, 256782777), (3, 171188518), (6, 85594259), (19, 27029766), (38, 13514883), (57, 9009922), (114, 4504961)]