30518411

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 40089600

約数和(自身を除く): 9571189

約数列:

[1, 7, 11, 29, 77, 79, 173, 203, 319, 553, 869, 1211, 1903, 2233, 2291, 5017, 6083, 13321, 13667, 16037, 25201, 35119, 55187, 95669, 150337, 176407, 386309, 396343, 1052359, 2774401, 4359773, 30518411]

約数ペア:

[(1, 30518411), (7, 4359773), (11, 2774401), (29, 1052359), (77, 396343), (79, 386309), (173, 176407), (203, 150337), (319, 95669), (553, 55187), (869, 35119), (1211, 25201), (1903, 16037), (2233, 13667), (2291, 13321), (5017, 6083)]