2213446445

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 3070003200

約数和(自身を除く): 856556755

約数列:

[1, 5, 7, 35, 157, 229, 785, 1099, 1145, 1603, 1759, 5495, 8015, 8795, 12313, 35953, 61565, 179765, 251671, 276163, 402811, 1258355, 1380815, 1933141, 2014055, 2819677, 9665705, 14098385, 63241327, 316206635, 442689289, 2213446445]

約数ペア:

[(1, 2213446445), (5, 442689289), (7, 316206635), (35, 63241327), (157, 14098385), (229, 9665705), (785, 2819677), (1099, 2014055), (1145, 1933141), (1603, 1380815), (1759, 1258355), (5495, 402811), (8015, 276163), (8795, 251671), (12313, 179765), (35953, 61565)]