1189779828

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1870723}}^1$

素因数の和:1870783

約数の個数: 24

約数和(自身を含む): 2828534688

約数和(自身を除く): 1638754860

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1870723, 3741446, 5612169, 7482892, 11224338, 22448676, 99148319, 198296638, 297444957, 396593276, 594889914, 1189779828]

約数ペア:

[(1, 1189779828), (2, 594889914), (3, 396593276), (4, 297444957), (6, 198296638), (12, 99148319), (53, 22448676), (106, 11224338), (159, 7482892), (212, 5612169), (318, 3741446), (636, 1870723)]