2772572454

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{7219}}^1$

素因数の和:8369

約数の個数: 48

約数和(自身を含む): 6329918400

約数和(自身を除く): 3557345946

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1123, 2246, 3369, 6738, 7219, 10107, 14438, 20214, 21337, 21657, 42674, 43314, 64011, 64971, 128022, 129942, 137161, 192033, 274322, 384066, 411483, 822966, 1234449, 2468898, 8106937, 16213874, 24320811, 48641622, 72962433, 145924866, 154031803, 308063606, 462095409, 924190818, 1386286227, 2772572454]

約数ペア:

[(1, 2772572454), (2, 1386286227), (3, 924190818), (6, 462095409), (9, 308063606), (18, 154031803), (19, 145924866), (38, 72962433), (57, 48641622), (114, 24320811), (171, 16213874), (342, 8106937), (1123, 2468898), (2246, 1234449), (3369, 822966), (6738, 411483), (7219, 384066), (10107, 274322), (14438, 192033), (20214, 137161), (21337, 129942), (21657, 128022), (42674, 64971), (43314, 64011)]