2034781011

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{21191}}^1$

素因数の和:21471

約数の個数: 24

約数和(自身を含む): 3015028224

約数和(自身を除く): 980247213

約数列:

[1, 3, 9, 47, 141, 227, 423, 681, 2043, 10669, 21191, 32007, 63573, 96021, 190719, 995977, 2987931, 4810357, 8963793, 14431071, 43293213, 226086779, 678260337, 2034781011]

約数ペア:

[(1, 2034781011), (3, 678260337), (9, 226086779), (47, 43293213), (141, 14431071), (227, 8963793), (423, 4810357), (681, 2987931), (2043, 995977), (10669, 190719), (21191, 96021), (32007, 63573)]