2103759955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 2785466880

約数和(自身を除く): 681706925

約数列:

[1, 5, 11, 55, 167, 227, 835, 1009, 1135, 1837, 2497, 5045, 9185, 11099, 12485, 37909, 55495, 168503, 189545, 229043, 416999, 842515, 1145215, 1853533, 2084995, 2519473, 9267665, 12597365, 38250181, 191250905, 420751991, 2103759955]

約数ペア:

[(1, 2103759955), (5, 420751991), (11, 191250905), (55, 38250181), (167, 12597365), (227, 9267665), (835, 2519473), (1009, 2084995), (1135, 1853533), (1837, 1145215), (2497, 842515), (5045, 416999), (9185, 229043), (11099, 189545), (12485, 168503), (37909, 55495)]