2538521808

素因数分解:

$2^4\times 3^1\times {\mathrm{52885871}}^1$

素因数の和:52885882

約数の個数: 20

約数和(自身を含む): 6557848128

約数和(自身を除く): 4019326320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 52885871, 105771742, 158657613, 211543484, 317315226, 423086968, 634630452, 846173936, 1269260904, 2538521808]

約数ペア:

[(1, 2538521808), (2, 1269260904), (3, 846173936), (4, 634630452), (6, 423086968), (8, 317315226), (12, 211543484), (16, 158657613), (24, 105771742), (48, 52885871)]