1999848384

素因数分解:

$2^6\times 3^2\times {\mathrm{3471959}}^1$

素因数の和:3471977

約数の個数: 42

約数和(自身を含む): 5732205960

約数和(自身を除く): 3732357576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3471959, 6943918, 10415877, 13887836, 20831754, 27775672, 31247631, 41663508, 55551344, 62495262, 83327016, 111102688, 124990524, 166654032, 222205376, 249981048, 333308064, 499962096, 666616128, 999924192, 1999848384]

約数ペア:

[(1, 1999848384), (2, 999924192), (3, 666616128), (4, 499962096), (6, 333308064), (8, 249981048), (9, 222205376), (12, 166654032), (16, 124990524), (18, 111102688), (24, 83327016), (32, 62495262), (36, 55551344), (48, 41663508), (64, 31247631), (72, 27775672), (96, 20831754), (144, 13887836), (192, 10415877), (288, 6943918), (576, 3471959)]