4578530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 9097920

約数和(自身を除く): 4519390

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 389, 535, 778, 1070, 1177, 1945, 2354, 3890, 4279, 5885, 8558, 11770, 21395, 41623, 42790, 83246, 208115, 416230, 457853, 915706, 2289265, 4578530]

約数ペア:

[(1, 4578530), (2, 2289265), (5, 915706), (10, 457853), (11, 416230), (22, 208115), (55, 83246), (107, 42790), (110, 41623), (214, 21395), (389, 11770), (535, 8558), (778, 5885), (1070, 4279), (1177, 3890), (1945, 2354)]