2017580236

素因数分解:

$2^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{52177}}^1$

素因数の和:53569

約数の個数: 24

約数和(自身を含む): 4038159776

約数和(自身を除く): 2020579540

約数列:

[1, 2, 4, 7, 14, 28, 1381, 2762, 5524, 9667, 19334, 38668, 52177, 104354, 208708, 365239, 730478, 1460956, 72056437, 144112874, 288225748, 504395059, 1008790118, 2017580236]

約数ペア:

[(1, 2017580236), (2, 1008790118), (4, 504395059), (7, 288225748), (14, 144112874), (28, 72056437), (1381, 1460956), (2762, 730478), (5524, 365239), (9667, 208708), (19334, 104354), (38668, 52177)]