1030311906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307189}}^1$

素因数の和:307250

約数の個数: 32

約数和(自身を含む): 2270748480

約数和(自身を除く): 1240436574

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 307189, 614378, 921567, 1843134, 3993457, 7986914, 11980371, 13209127, 23960742, 26418254, 39627381, 79254762, 171718651, 343437302, 515155953, 1030311906]

約数ペア:

[(1, 1030311906), (2, 515155953), (3, 343437302), (6, 171718651), (13, 79254762), (26, 39627381), (39, 26418254), (43, 23960742), (78, 13209127), (86, 11980371), (129, 7986914), (258, 3993457), (559, 1843134), (1118, 921567), (1677, 614378), (3354, 307189)]