2247707536

素因数分解:

$2^4\times {\mathrm{28559}}^1\times {\mathrm{4919}}^1$

素因数の和:33486

約数の個数: 20

約数和(自身を含む): 4355971200

約数和(自身を除く): 2108263664

約数列:

[1, 2, 4, 8, 16, 4919, 9838, 19676, 28559, 39352, 57118, 78704, 114236, 228472, 456944, 140481721, 280963442, 561926884, 1123853768, 2247707536]

約数ペア:

[(1, 2247707536), (2, 1123853768), (4, 561926884), (8, 280963442), (16, 140481721), (4919, 456944), (9838, 228472), (19676, 114236), (28559, 78704), (39352, 57118)]