2740311798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4909}}^1\times {\mathrm{13291}}^1$

素因数の和:18212

約数の個数: 32

約数和(自身を含む): 6265317120

約数和(自身を除く): 3525005322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4909, 9818, 13291, 14727, 26582, 29454, 34363, 39873, 68726, 79746, 93037, 103089, 186074, 206178, 279111, 558222, 65245519, 130491038, 195736557, 391473114, 456718633, 913437266, 1370155899, 2740311798]

約数ペア:

[(1, 2740311798), (2, 1370155899), (3, 913437266), (6, 456718633), (7, 391473114), (14, 195736557), (21, 130491038), (42, 65245519), (4909, 558222), (9818, 279111), (13291, 206178), (14727, 186074), (26582, 103089), (29454, 93037), (34363, 79746), (39873, 68726)]