1180493988

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{152993}}^1$

素因数の和:153643

約数の個数: 24

約数和(自身を含む): 2758787808

約数和(自身を除く): 1578293820

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 152993, 305986, 458979, 611972, 917958, 1835916, 98374499, 196748998, 295123497, 393497996, 590246994, 1180493988]

約数ペア:

[(1, 1180493988), (2, 590246994), (3, 393497996), (4, 295123497), (6, 196748998), (12, 98374499), (643, 1835916), (1286, 917958), (1929, 611972), (2572, 458979), (3858, 305986), (7716, 152993)]