4556530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 9341568

約数和(自身を除く): 4785038

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 1801, 2530, 3602, 9005, 18010, 19811, 39622, 41423, 82846, 99055, 198110, 207115, 414230, 455653, 911306, 2278265, 4556530]

約数ペア:

[(1, 4556530), (2, 2278265), (5, 911306), (10, 455653), (11, 414230), (22, 207115), (23, 198110), (46, 99055), (55, 82846), (110, 41423), (115, 39622), (230, 19811), (253, 18010), (506, 9005), (1265, 3602), (1801, 2530)]