2666372182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{6977}}^1$

素因数の和:7200

約数の個数: 32

約数和(自身を含む): 4295656800

約数和(自身を除く): 1629284618

約数列:

[1, 2, 19, 38, 89, 113, 178, 226, 1691, 2147, 3382, 4294, 6977, 10057, 13954, 20114, 132563, 191083, 265126, 382166, 620953, 788401, 1241906, 1576802, 11798107, 14979619, 23596214, 29959238, 70167689, 140335378, 1333186091, 2666372182]

約数ペア:

[(1, 2666372182), (2, 1333186091), (19, 140335378), (38, 70167689), (89, 29959238), (113, 23596214), (178, 14979619), (226, 11798107), (1691, 1576802), (2147, 1241906), (3382, 788401), (4294, 620953), (6977, 382166), (10057, 265126), (13954, 191083), (20114, 132563)]