2055144530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8935411}}^1$

素因数の和:8935441

約数の個数: 16

約数和(自身を含む): 3860097984

約数和(自身を除く): 1804953454

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8935411, 17870822, 44677055, 89354110, 205514453, 411028906, 1027572265, 2055144530]

約数ペア:

[(1, 2055144530), (2, 1027572265), (5, 411028906), (10, 205514453), (23, 89354110), (46, 44677055), (115, 17870822), (230, 8935411)]