20090939223618

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{577}}^1\times {\mathrm{2100353}}^1$

素因数の和:2101248

約数の個数: 64

約数和(自身を含む): 44869610459520

約数和(自身を除く): 24778671235902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 577, 614, 921, 1154, 1731, 1842, 2763, 3462, 5193, 5526, 8289, 10386, 15579, 16578, 31158, 177139, 354278, 531417, 1062834, 1594251, 2100353, 3188502, 4200706, 4782753, 6301059, 9565506, 12602118, 18903177, 37806354, 56709531, 113419062, 644808371, 1211903681, 1289616742, 1934425113, 2423807362, 3635711043, 3868850226, 5803275339, 7271422086, 10907133129, 11606550678, 17409826017, 21814266258, 32721399387, 34819652034, 65442798774, 372054430067, 744108860134, 1116163290201, 2232326580402, 3348489870603, 6696979741206, 10045469611809, 20090939223618]

約数ペア:

[(1, 20090939223618), (2, 10045469611809), (3, 6696979741206), (6, 3348489870603), (9, 2232326580402), (18, 1116163290201), (27, 744108860134), (54, 372054430067), (307, 65442798774), (577, 34819652034), (614, 32721399387), (921, 21814266258), (1154, 17409826017), (1731, 11606550678), (1842, 10907133129), (2763, 7271422086), (3462, 5803275339), (5193, 3868850226), (5526, 3635711043), (8289, 2423807362), (10386, 1934425113), (15579, 1289616742), (16578, 1211903681), (31158, 644808371), (177139, 113419062), (354278, 56709531), (531417, 37806354), (1062834, 18903177), (1594251, 12602118), (2100353, 9565506), (3188502, 6301059), (4200706, 4782753)]