2070738

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 4753920

約数和(自身を除く): 2683182

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1237, 1674, 2474, 3711, 7422, 11133, 22266, 33399, 38347, 66798, 76694, 115041, 230082, 345123, 690246, 1035369, 2070738]

約数ペア:

[(1, 2070738), (2, 1035369), (3, 690246), (6, 345123), (9, 230082), (18, 115041), (27, 76694), (31, 66798), (54, 38347), (62, 33399), (93, 22266), (186, 11133), (279, 7422), (558, 3711), (837, 2474), (1237, 1674)]