20085495324

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4877}}^1\times {\mathrm{11071}}^1$

素因数の和:15986

約数の個数: 48

約数和(自身を含む): 48392257536

約数和(自身を除く): 28306762212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 4877, 9754, 11071, 14631, 19508, 22142, 29262, 33213, 44284, 58524, 66426, 132852, 151187, 302374, 343201, 453561, 604748, 686402, 907122, 1029603, 1372804, 1814244, 2059206, 4118412, 53993267, 107986534, 161979801, 215973068, 323959602, 647919204, 1673791277, 3347582554, 5021373831, 6695165108, 10042747662, 20085495324]

約数ペア:

[(1, 20085495324), (2, 10042747662), (3, 6695165108), (4, 5021373831), (6, 3347582554), (12, 1673791277), (31, 647919204), (62, 323959602), (93, 215973068), (124, 161979801), (186, 107986534), (372, 53993267), (4877, 4118412), (9754, 2059206), (11071, 1814244), (14631, 1372804), (19508, 1029603), (22142, 907122), (29262, 686402), (33213, 604748), (44284, 453561), (58524, 343201), (66426, 302374), (132852, 151187)]