2189746780930

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{3753487}}^1$

素因数の和:3753978

約数の個数: 32

約数和(自身を含む): 3974313206016

約数和(自身を除く): 1784566425086

約数列:

[1, 2, 5, 10, 227, 257, 454, 514, 1135, 1285, 2270, 2570, 58339, 116678, 291695, 583390, 3753487, 7506974, 18767435, 37534870, 852041549, 964646159, 1704083098, 1929292318, 4260207745, 4823230795, 8520415490, 9646461590, 218974678093, 437949356186, 1094873390465, 2189746780930]

約数ペア:

[(1, 2189746780930), (2, 1094873390465), (5, 437949356186), (10, 218974678093), (227, 9646461590), (257, 8520415490), (454, 4823230795), (514, 4260207745), (1135, 1929292318), (1285, 1704083098), (2270, 964646159), (2570, 852041549), (58339, 37534870), (116678, 18767435), (291695, 7506974), (583390, 3753487)]