20132497014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3604099}}^1$

素因数の和:3604137

約数の個数: 48

約数和(自身を含む): 49304088000

約数和(自身を除く): 29171590986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 3604099, 7208198, 10812297, 21624594, 25228693, 50457386, 68477881, 75686079, 136955762, 151372158, 176600851, 205433643, 353201702, 410867286, 479345167, 529802553, 958690334, 1059605106, 1438035501, 2876071002, 3355416169, 6710832338, 10066248507, 20132497014]

約数ペア:

[(1, 20132497014), (2, 10066248507), (3, 6710832338), (6, 3355416169), (7, 2876071002), (14, 1438035501), (19, 1059605106), (21, 958690334), (38, 529802553), (42, 479345167), (49, 410867286), (57, 353201702), (98, 205433643), (114, 176600851), (133, 151372158), (147, 136955762), (266, 75686079), (294, 68477881), (399, 50457386), (798, 25228693), (931, 21624594), (1862, 10812297), (2793, 7208198), (5586, 3604099)]