2380863742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{703981}}^1$

素因数の和:704091

約数の個数: 16

約数和(自身を含む): 3801502800

約数和(自身を除く): 1420639058

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 703981, 1407962, 13375639, 26751278, 62654309, 125308618, 1190431871, 2380863742]

約数ペア:

[(1, 2380863742), (2, 1190431871), (19, 125308618), (38, 62654309), (89, 26751278), (178, 13375639), (1691, 1407962), (3382, 703981)]