2015904906

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{311963}}^1$

素因数の和:312330

約数の個数: 24

約数和(自身を含む): 4379974560

約数和(自身を除く): 2364069654

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 311963, 623926, 935889, 1871778, 2807667, 5615334, 111994717, 223989434, 335984151, 671968302, 1007952453, 2015904906]

約数ペア:

[(1, 2015904906), (2, 1007952453), (3, 671968302), (6, 335984151), (9, 223989434), (18, 111994717), (359, 5615334), (718, 2807667), (1077, 1871778), (2154, 935889), (3231, 623926), (6462, 311963)]