1940614636

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{4450951}}^1$

素因数の和:4451064

約数の個数: 12

約数和(自身を含む): 3427233040

約数和(自身を除く): 1486618404

約数列:

[1, 2, 4, 109, 218, 436, 4450951, 8901902, 17803804, 485153659, 970307318, 1940614636]

約数ペア:

[(1, 1940614636), (2, 970307318), (4, 485153659), (109, 17803804), (218, 8901902), (436, 4450951)]