2271146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 3650400

約数和(自身を除く): 1379254

約数列:

[1, 2, 19, 38, 59, 118, 1013, 1121, 2026, 2242, 19247, 38494, 59767, 119534, 1135573, 2271146]

約数ペア:

[(1, 2271146), (2, 1135573), (19, 119534), (38, 59767), (59, 38494), (118, 19247), (1013, 2242), (1121, 2026)]