2255582230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{161459}}^1$

素因数の和:161604

約数の個数: 32

約数和(自身を含む): 4464046080

約数和(自身を除く): 2208463850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 161459, 322918, 807295, 1614590, 1776049, 3552098, 8880245, 17760490, 20505293, 41010586, 102526465, 205052930, 225558223, 451116446, 1127791115, 2255582230]

約数ペア:

[(1, 2255582230), (2, 1127791115), (5, 451116446), (10, 225558223), (11, 205052930), (22, 102526465), (55, 41010586), (110, 20505293), (127, 17760490), (254, 8880245), (635, 3552098), (1270, 1776049), (1397, 1614590), (2794, 807295), (6985, 322918), (13970, 161459)]