2080316954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1\times {\mathrm{1201}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 3334828800

約数和(自身を除く): 1254511846

約数列:

[1, 2, 19, 38, 79, 158, 577, 1154, 1201, 1501, 2402, 3002, 10963, 21926, 22819, 45583, 45638, 91166, 94879, 189758, 692977, 866077, 1385954, 1732154, 1802701, 3605402, 13166563, 26333126, 54745183, 109490366, 1040158477, 2080316954]

約数ペア:

[(1, 2080316954), (2, 1040158477), (19, 109490366), (38, 54745183), (79, 26333126), (158, 13166563), (577, 3605402), (1154, 1802701), (1201, 1732154), (1501, 1385954), (2402, 866077), (3002, 692977), (10963, 189758), (21926, 94879), (22819, 91166), (45583, 45638)]