2720034

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 6402240

約数和(自身を除く): 3682206

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 2963, 5926, 8889, 17778, 26667, 50371, 53334, 80001, 100742, 151113, 160002, 302226, 453339, 906678, 1360017, 2720034]

約数ペア:

[(1, 2720034), (2, 1360017), (3, 906678), (6, 453339), (9, 302226), (17, 160002), (18, 151113), (27, 100742), (34, 80001), (51, 53334), (54, 50371), (102, 26667), (153, 17778), (306, 8889), (459, 5926), (918, 2963)]