1209431630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{38851}}^1$

素因数の和:39152

約数の個数: 32

約数和(自身を含む): 2383337088

約数和(自身を除く): 1173905458

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2830, 3113, 6226, 15565, 31130, 38851, 77702, 194255, 388510, 427361, 854722, 2136805, 4273610, 10994833, 21989666, 54974165, 109948330, 120943163, 241886326, 604715815, 1209431630]

約数ペア:

[(1, 1209431630), (2, 604715815), (5, 241886326), (10, 120943163), (11, 109948330), (22, 54974165), (55, 21989666), (110, 10994833), (283, 4273610), (566, 2136805), (1415, 854722), (2830, 427361), (3113, 388510), (6226, 194255), (15565, 77702), (31130, 38851)]