1490198492034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3942324053}}^1$

素因数の和:3942324071

約数の個数: 32

約数和(自身を含む): 3784631091840

約数和(自身を除く): 2294432599806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3942324053, 7884648106, 11826972159, 23653944318, 27596268371, 35480916477, 55192536742, 70961832954, 82788805113, 106442749431, 165577610226, 212885498862, 248366415339, 496732830678, 745099246017, 1490198492034]

約数ペア:

[(1, 1490198492034), (2, 745099246017), (3, 496732830678), (6, 248366415339), (7, 212885498862), (9, 165577610226), (14, 106442749431), (18, 82788805113), (21, 70961832954), (27, 55192536742), (42, 35480916477), (54, 27596268371), (63, 23653944318), (126, 11826972159), (189, 7884648106), (378, 3942324053)]