1921818306

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1\times {\mathrm{2953}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 3896444160

約数和(自身を除く): 1974625854

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1373, 2746, 2953, 4119, 5906, 8238, 8859, 17718, 108467, 216934, 233287, 325401, 466574, 650802, 699861, 1399722, 4054469, 8108938, 12163407, 24326814, 320303051, 640606102, 960909153, 1921818306]

約数ペア:

[(1, 1921818306), (2, 960909153), (3, 640606102), (6, 320303051), (79, 24326814), (158, 12163407), (237, 8108938), (474, 4054469), (1373, 1399722), (2746, 699861), (2953, 650802), (4119, 466574), (5906, 325401), (8238, 233287), (8859, 216934), (17718, 108467)]