30572872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3373}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 63161280

約数和(自身を除く): 32588408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 3373, 4532, 6746, 9064, 13492, 26984, 37103, 74206, 148412, 296824, 347419, 694838, 1389676, 2779352, 3821609, 7643218, 15286436, 30572872]

約数ペア:

[(1, 30572872), (2, 15286436), (4, 7643218), (8, 3821609), (11, 2779352), (22, 1389676), (44, 694838), (88, 347419), (103, 296824), (206, 148412), (412, 74206), (824, 37103), (1133, 26984), (2266, 13492), (3373, 9064), (4532, 6746)]