2019776972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{823}}^1\times {\mathrm{10399}}^1$

素因数の和:11285

約数の個数: 24

約数和(自身を含む): 3599232000

約数和(自身を除く): 1579455028

約数列:

[1, 2, 4, 59, 118, 236, 823, 1646, 3292, 10399, 20798, 41596, 48557, 97114, 194228, 613541, 1227082, 2454164, 8558377, 17116754, 34233508, 504944243, 1009888486, 2019776972]

約数ペア:

[(1, 2019776972), (2, 1009888486), (4, 504944243), (59, 34233508), (118, 17116754), (236, 8558377), (823, 2454164), (1646, 1227082), (3292, 613541), (10399, 194228), (20798, 97114), (41596, 48557)]