30480268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83737}}^1$

素因数の和:83761

約数の個数: 24

約数和(自身を含む): 65650592

約数和(自身を除く): 35170324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 83737, 167474, 334948, 586159, 1088581, 1172318, 2177162, 2344636, 4354324, 7620067, 15240134, 30480268]

約数ペア:

[(1, 30480268), (2, 15240134), (4, 7620067), (7, 4354324), (13, 2344636), (14, 2177162), (26, 1172318), (28, 1088581), (52, 586159), (91, 334948), (182, 167474), (364, 83737)]