427803468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1876331}}^1$

素因数の和:1876357

約数の個数: 24

約数和(自身を含む): 1050745920

約数和(自身を除く): 622942452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1876331, 3752662, 5628993, 7505324, 11257986, 22515972, 35650289, 71300578, 106950867, 142601156, 213901734, 427803468]

約数ペア:

[(1, 427803468), (2, 213901734), (3, 142601156), (4, 106950867), (6, 71300578), (12, 35650289), (19, 22515972), (38, 11257986), (57, 7505324), (76, 5628993), (114, 3752662), (228, 1876331)]