2019433624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19417631}}^1$

素因数の和:19417650

約数の個数: 16

約数和(自身を含む): 4077702720

約数和(自身を除く): 2058269096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19417631, 38835262, 77670524, 155341048, 252429203, 504858406, 1009716812, 2019433624]

約数ペア:

[(1, 2019433624), (2, 1009716812), (4, 504858406), (8, 252429203), (13, 155341048), (26, 77670524), (52, 38835262), (104, 19417631)]