30025952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 64964592

約数和(自身を除く): 34938640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 433, 788, 866, 1576, 1732, 2167, 3152, 3464, 4334, 4763, 6304, 6928, 8668, 9526, 13856, 17336, 19052, 34672, 38104, 69344, 76208, 85301, 152416, 170602, 341204, 682408, 938311, 1364816, 1876622, 2729632, 3753244, 7506488, 15012976, 30025952]

約数ペア:

[(1, 30025952), (2, 15012976), (4, 7506488), (8, 3753244), (11, 2729632), (16, 1876622), (22, 1364816), (32, 938311), (44, 682408), (88, 341204), (176, 170602), (197, 152416), (352, 85301), (394, 76208), (433, 69344), (788, 38104), (866, 34672), (1576, 19052), (1732, 17336), (2167, 13856), (3152, 9526), (3464, 8668), (4334, 6928), (4763, 6304)]