2078342684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2778533}}^1$

素因数の和:2778565

約数の個数: 24

約数和(自身を含む): 4201143408

約数和(自身を除く): 2122800724

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2778533, 5557066, 11114132, 30563863, 47235061, 61127726, 94470122, 122255452, 188940244, 519585671, 1039171342, 2078342684]

約数ペア:

[(1, 2078342684), (2, 1039171342), (4, 519585671), (11, 188940244), (17, 122255452), (22, 94470122), (34, 61127726), (44, 47235061), (68, 30563863), (187, 11114132), (374, 5557066), (748, 2778533)]