30494814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{911}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 39371682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 797, 911, 1594, 1822, 2391, 2733, 4782, 5466, 5579, 6377, 11158, 12754, 16737, 19131, 33474, 38262, 726067, 1452134, 2178201, 4356402, 5082469, 10164938, 15247407, 30494814]

約数ペア:

[(1, 30494814), (2, 15247407), (3, 10164938), (6, 5082469), (7, 4356402), (14, 2178201), (21, 1452134), (42, 726067), (797, 38262), (911, 33474), (1594, 19131), (1822, 16737), (2391, 12754), (2733, 11158), (4782, 6377), (5466, 5579)]