30943902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3373}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 68019840

約数和(自身を除く): 37075938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 3373, 4587, 6746, 9174, 10119, 20238, 37103, 74206, 111309, 222618, 468847, 937694, 1406541, 2813082, 5157317, 10314634, 15471951, 30943902]

約数ペア:

[(1, 30943902), (2, 15471951), (3, 10314634), (6, 5157317), (11, 2813082), (22, 1406541), (33, 937694), (66, 468847), (139, 222618), (278, 111309), (417, 74206), (834, 37103), (1529, 20238), (3058, 10119), (3373, 9174), (4587, 6746)]