781032012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3425579}}^1$

素因数の和:3425605

約数の個数: 24

約数和(自身を含む): 1918324800

約数和(自身を除く): 1137292788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3425579, 6851158, 10276737, 13702316, 20553474, 41106948, 65086001, 130172002, 195258003, 260344004, 390516006, 781032012]

約数ペア:

[(1, 781032012), (2, 390516006), (3, 260344004), (4, 195258003), (6, 130172002), (12, 65086001), (19, 41106948), (38, 20553474), (57, 13702316), (76, 10276737), (114, 6851158), (228, 3425579)]