2023263344

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1420831}}^1$

素因数の和:1420928

約数の個数: 20

約数和(自身を含む): 3964121280

約数和(自身を除く): 1940857936

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1420831, 2841662, 5683324, 11366648, 22733296, 126453959, 252907918, 505815836, 1011631672, 2023263344]

約数ペア:

[(1, 2023263344), (2, 1011631672), (4, 505815836), (8, 252907918), (16, 126453959), (89, 22733296), (178, 11366648), (356, 5683324), (712, 2841662), (1424, 1420831)]