4027808214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3925739}}^1$

素因数の和:3925769

約数の個数: 32

約数和(自身を含む): 9421776000

約数和(自身を除く): 5393967786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 3925739, 7851478, 11777217, 23554434, 35331651, 70663302, 74589041, 105994953, 149178082, 211989906, 223767123, 447534246, 671301369, 1342602738, 2013904107, 4027808214]

約数ペア:

[(1, 4027808214), (2, 2013904107), (3, 1342602738), (6, 671301369), (9, 447534246), (18, 223767123), (19, 211989906), (27, 149178082), (38, 105994953), (54, 74589041), (57, 70663302), (114, 35331651), (171, 23554434), (342, 11777217), (513, 7851478), (1026, 3925739)]