2029370079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{16069}}^1$

素因数の和:16215

約数の個数: 32

約数和(自身を含む): 3054585600

約数和(自身を除く): 1025215521

約数列:

[1, 3, 11, 33, 43, 89, 129, 267, 473, 979, 1419, 2937, 3827, 11481, 16069, 42097, 48207, 126291, 176759, 530277, 690967, 1430141, 2072901, 4290423, 7600637, 15731551, 22801911, 47194653, 61496063, 184488189, 676456693, 2029370079]

約数ペア:

[(1, 2029370079), (3, 676456693), (11, 184488189), (33, 61496063), (43, 47194653), (89, 22801911), (129, 15731551), (267, 7600637), (473, 4290423), (979, 2072901), (1419, 1430141), (2937, 690967), (3827, 530277), (11481, 176759), (16069, 126291), (42097, 48207)]